15669502672

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{23886437}}^1$

素因数の和:23886486

約数の個数: 20

約数和(自身を含む): 31100142276

約数和(自身を除く): 15430639604

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 23886437, 47772874, 95545748, 191091496, 382182992, 979343917, 1958687834, 3917375668, 7834751336, 15669502672]

約数ペア:

[(1, 15669502672), (2, 7834751336), (4, 3917375668), (8, 1958687834), (16, 979343917), (41, 382182992), (82, 191091496), (164, 95545748), (328, 47772874), (656, 23886437)]