12821842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{34283}}^1$

素因数の和:34313

約数の個数: 16

約数和(自身を含む): 22216032

約数和(自身を除く): 9394190

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 34283, 68566, 377113, 582811, 754226, 1165622, 6410921, 12821842]

約数ペア:

[(1, 12821842), (2, 6410921), (11, 1165622), (17, 754226), (22, 582811), (34, 377113), (187, 68566), (374, 34283)]