12359210

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{20261}}^1$

素因数の和:20329

約数の個数: 16

約数和(自身を含む): 22612392

約数和(自身を除く): 10253182

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 20261, 40522, 101305, 202610, 1235921, 2471842, 6179605, 12359210]

約数ペア:

[(1, 12359210), (2, 6179605), (5, 2471842), (10, 1235921), (61, 202610), (122, 101305), (305, 40522), (610, 20261)]