31710362

素因数分解:

$2^1\times {\mathrm{61}}^2\times {\mathrm{4261}}^1$

素因数の和:4385

約数の個数: 12

約数和(自身を含む): 48369438

約数和(自身を除く): 16659076

約数列:

[1, 2, 61, 122, 3721, 4261, 7442, 8522, 259921, 519842, 15855181, 31710362]

約数ペア:

[(1, 31710362), (2, 15855181), (61, 519842), (122, 259921), (3721, 8522), (4261, 7442)]