163611866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1213}}^1\times {\mathrm{6131}}^1$

素因数の和:7357

約数の個数: 16

約数和(自身を含む): 267992928

約数和(自身を除く): 104381062

約数列:

[1, 2, 11, 22, 1213, 2426, 6131, 12262, 13343, 26686, 67441, 134882, 7436903, 14873806, 81805933, 163611866]

約数ペア:

[(1, 163611866), (2, 81805933), (11, 14873806), (22, 7436903), (1213, 134882), (2426, 67441), (6131, 26686), (12262, 13343)]