12756926

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2417}}^1$

素因数の和:2468

約数の個数: 32

約数和(自身を含む): 24373440

約数和(自身を除く): 11616514

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2417, 2639, 4834, 5278, 16919, 31421, 33838, 62842, 70093, 140186, 219947, 439894, 490651, 911209, 981302, 1822418, 6378463, 12756926]

約数ペア:

[(1, 12756926), (2, 6378463), (7, 1822418), (13, 981302), (14, 911209), (26, 490651), (29, 439894), (58, 219947), (91, 140186), (182, 70093), (203, 62842), (377, 33838), (406, 31421), (754, 16919), (2417, 5278), (2639, 4834)]