7799687056

素因数分解:

$2^4\times 7^1\times {\mathrm{69640063}}^1$

素因数の和:69640078

約数の個数: 20

約数和(自身を含む): 17270735872

約数和(自身を除く): 9471048816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 69640063, 139280126, 278560252, 487480441, 557120504, 974960882, 1114241008, 1949921764, 3899843528, 7799687056]

約数ペア:

[(1, 7799687056), (2, 3899843528), (4, 1949921764), (7, 1114241008), (8, 974960882), (14, 557120504), (16, 487480441), (28, 278560252), (56, 139280126), (112, 69640063)]