A018487 - OEIS

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A018487

Divisors of 496.

1, 2, 4, 8, 16, 31, 62, 124, 248, 496 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,2`
	COMMENTS	`496 is the third perfect number A000396(3) and 31 is the third Mersenne prime A000668(3). For the structure of this sequence and its representation in base 2, see A135653. - Omar E. Pol (info(AT)polprimos.com), Mar 03 2008`
	LINKS	`Index entries for sequences related to divisors of numbers`
	CROSSREFS	`Cf. A000396, A000668, A135653.` `Sequence in context: A001591 A194628 A003240 * A010747 A036130 A122169` `Adjacent sequences: A018484 A018485 A018486 * A018488 A018489 A018490`
	KEYWORD	`nonn,fini,full,easy`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`
	EXTENSIONS	`An incorrect g.f. was deleted by N. J. A. Sloane, Sep 16 2009`

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Last modified February 17 13:28 EST 2012. Contains 206031 sequences.