129331826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1723}}^1\times {\mathrm{2887}}^1$

素因数の和:4625

約数の個数: 16

約数和(自身を含む): 209114304

約数和(自身を除く): 79782478

約数列:

[1, 2, 13, 26, 1723, 2887, 3446, 5774, 22399, 37531, 44798, 75062, 4974301, 9948602, 64665913, 129331826]

約数ペア:

[(1, 129331826), (2, 64665913), (13, 9948602), (26, 4974301), (1723, 75062), (2887, 44798), (3446, 37531), (5774, 22399)]