15805108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{359207}}^1$

素因数の和:359222

約数の個数: 12

約数和(自身を含む): 30173472

約数和(自身を除く): 14368364

約数列:

[1, 2, 4, 11, 22, 44, 359207, 718414, 1436828, 3951277, 7902554, 15805108]

約数ペア:

[(1, 15805108), (2, 7902554), (4, 3951277), (11, 1436828), (22, 718414), (44, 359207)]