15694977776

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{23925271}}^1$

素因数の和:23925320

約数の個数: 20

約数和(自身を含む): 31150704144

約数和(自身を除く): 15455726368

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 23925271, 47850542, 95701084, 191402168, 382804336, 980936111, 1961872222, 3923744444, 7847488888, 15694977776]

約数ペア:

[(1, 15694977776), (2, 7847488888), (4, 3923744444), (8, 1961872222), (16, 980936111), (41, 382804336), (82, 191402168), (164, 95701084), (328, 47850542), (656, 23925271)]