12371556

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{7417}}^1$

素因数の和:7563

約数の個数: 24

約数和(自身を含む): 29078560

約数和(自身を除く): 16707004

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 7417, 14834, 22251, 29668, 44502, 89004, 1030963, 2061926, 3092889, 4123852, 6185778, 12371556]

約数ペア:

[(1, 12371556), (2, 6185778), (3, 4123852), (4, 3092889), (6, 2061926), (12, 1030963), (139, 89004), (278, 44502), (417, 29668), (556, 22251), (834, 14834), (1668, 7417)]