82898726

素因数分解:

$2^1\times {\mathrm{103}}^2\times {\mathrm{3907}}^1$

素因数の和:4115

約数の個数: 12

約数和(自身を含む): 125599212

約数和(自身を除く): 42700486

約数列:

[1, 2, 103, 206, 3907, 7814, 10609, 21218, 402421, 804842, 41449363, 82898726]

約数ペア:

[(1, 82898726), (2, 41449363), (103, 804842), (206, 402421), (3907, 21218), (7814, 10609)]