12115684

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4201}}^1$

素因数の和:4315

約数の個数: 24

約数和(自身を含む): 24472448

約数和(自身を除く): 12356764

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 4201, 8402, 16804, 29407, 58814, 117628, 432703, 865406, 1730812, 3028921, 6057842, 12115684]

約数ペア:

[(1, 12115684), (2, 6057842), (4, 3028921), (7, 1730812), (14, 865406), (28, 432703), (103, 117628), (206, 58814), (412, 29407), (721, 16804), (1442, 8402), (2884, 4201)]