15248528

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:543

約数の個数: 40

約数和(自身を含む): 30998016

約数和(自身を除く): 15749488

約数列:

[1, 2, 4, 8, 16, 31, 62, 71, 124, 142, 248, 284, 433, 496, 568, 866, 1136, 1732, 2201, 3464, 4402, 6928, 8804, 13423, 17608, 26846, 30743, 35216, 53692, 61486, 107384, 122972, 214768, 245944, 491888, 953033, 1906066, 3812132, 7624264, 15248528]

約数ペア:

[(1, 15248528), (2, 7624264), (4, 3812132), (8, 1906066), (16, 953033), (31, 491888), (62, 245944), (71, 214768), (124, 122972), (142, 107384), (248, 61486), (284, 53692), (433, 35216), (496, 30743), (568, 26846), (866, 17608), (1136, 13423), (1732, 8804), (2201, 6928), (3464, 4402)]