15698544668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{22111}}^1$

素因数の和:22382

約数の個数: 48

約数和(自身を含む): 29789109504

約数和(自身を除く): 14090564836

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 197, 212, 394, 788, 901, 1802, 3349, 3604, 6698, 10441, 13396, 20882, 22111, 41764, 44222, 88444, 177497, 354994, 375887, 709988, 751774, 1171883, 1503548, 2343766, 4355867, 4687532, 8711734, 17423468, 19922011, 39844022, 74049739, 79688044, 148099478, 230860951, 296198956, 461721902, 923443804, 3924636167, 7849272334, 15698544668]

約数ペア:

[(1, 15698544668), (2, 7849272334), (4, 3924636167), (17, 923443804), (34, 461721902), (53, 296198956), (68, 230860951), (106, 148099478), (197, 79688044), (212, 74049739), (394, 39844022), (788, 19922011), (901, 17423468), (1802, 8711734), (3349, 4687532), (3604, 4355867), (6698, 2343766), (10441, 1503548), (13396, 1171883), (20882, 751774), (22111, 709988), (41764, 375887), (44222, 354994), (88444, 177497)]