12996786

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1031}}^1$

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 28532736

約数和(自身を除く): 15535950

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 191, 382, 573, 1031, 1146, 2062, 2101, 3093, 4202, 6186, 6303, 11341, 12606, 22682, 34023, 68046, 196921, 393842, 590763, 1181526, 2166131, 4332262, 6498393, 12996786]

約数ペア:

[(1, 12996786), (2, 6498393), (3, 4332262), (6, 2166131), (11, 1181526), (22, 590763), (33, 393842), (66, 196921), (191, 68046), (382, 34023), (573, 22682), (1031, 12606), (1146, 11341), (2062, 6303), (2101, 6186), (3093, 4202)]