13187702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{1811}}^1$

素因数の和:2155

約数の個数: 16

約数和(自身を含む): 21657024

約数和(自身を除く): 8469322

約数列:

[1, 2, 11, 22, 331, 662, 1811, 3622, 3641, 7282, 19921, 39842, 599441, 1198882, 6593851, 13187702]

約数ペア:

[(1, 13187702), (2, 6593851), (11, 1198882), (22, 599441), (331, 39842), (662, 19921), (1811, 7282), (3622, 3641)]