12275788

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1667}}^1$

素因数の和:1941

約数の個数: 24

約数和(自身を含む): 24659712

約数和(自身を除く): 12383924

約数列:

[1, 2, 4, 7, 14, 28, 263, 526, 1052, 1667, 1841, 3334, 3682, 6668, 7364, 11669, 23338, 46676, 438421, 876842, 1753684, 3068947, 6137894, 12275788]

約数ペア:

[(1, 12275788), (2, 6137894), (4, 3068947), (7, 1753684), (14, 876842), (28, 438421), (263, 46676), (526, 23338), (1052, 11669), (1667, 7364), (1841, 6668), (3334, 3682)]