81614522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{36017}}^1$

素因数の和:36133

約数の個数: 16

約数和(自身を含む): 134851392

約数和(自身を除く): 53236870

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 36017, 72034, 396187, 792374, 3709751, 7419502, 40807261, 81614522]

約数ペア:

[(1, 81614522), (2, 40807261), (11, 7419502), (22, 3709751), (103, 792374), (206, 396187), (1133, 72034), (2266, 36017)]