12789282

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1811}}^1$

素因数の和:1934

約数の個数: 32

約数和(自身を含む): 28180224

約数和(自身を除く): 15390942

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 214, 321, 642, 1177, 1811, 2354, 3531, 3622, 5433, 7062, 10866, 19921, 39842, 59763, 119526, 193777, 387554, 581331, 1162662, 2131547, 4263094, 6394641, 12789282]

約数ペア:

[(1, 12789282), (2, 6394641), (3, 4263094), (6, 2131547), (11, 1162662), (22, 581331), (33, 387554), (66, 193777), (107, 119526), (214, 59763), (321, 39842), (642, 19921), (1177, 10866), (1811, 7062), (2354, 5433), (3531, 3622)]