871888655422

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{65011}}^1\times {\mathrm{394453}}^1$

素因数の和:459483

約数の個数: 16

約数和(自身を含む): 1384789146192

約数和(自身を除く): 512900490770

約数列:

[1, 2, 17, 34, 65011, 130022, 394453, 788906, 1105187, 2210374, 6705701, 13411402, 25643783983, 51287567966, 435944327711, 871888655422]

約数ペア:

[(1, 871888655422), (2, 435944327711), (17, 51287567966), (34, 25643783983), (65011, 13411402), (130022, 6705701), (394453, 2210374), (788906, 1105187)]