90425522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{216329}}^1$

素因数の和:216361

約数の個数: 16

約数和(自身を含む): 155757600

約数和(自身を除く): 65332078

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 216329, 432658, 2379619, 4110251, 4759238, 8220502, 45212761, 90425522]

約数ペア:

[(1, 90425522), (2, 45212761), (11, 8220502), (19, 4759238), (22, 4110251), (38, 2379619), (209, 432658), (418, 216329)]