15702998032

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{23937497}}^1$

素因数の和:23937546

約数の個数: 20

約数和(自身を含む): 31166622396

約数和(自身を除く): 15463624364

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 23937497, 47874994, 95749988, 191499976, 382999952, 981437377, 1962874754, 3925749508, 7851499016, 15702998032]

約数ペア:

[(1, 15702998032), (2, 7851499016), (4, 3925749508), (8, 1962874754), (16, 981437377), (41, 382999952), (82, 191499976), (164, 95749988), (328, 47874994), (656, 23937497)]