12495366986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{6871}}^1\times {\mathrm{47857}}^1$

素因数の和:54749

約数の個数: 16

約数和(自身を含む): 19732810560

約数和(自身を除く): 7237443574

約数列:

[1, 2, 19, 38, 6871, 13742, 47857, 95714, 130549, 261098, 909283, 1818566, 328825447, 657650894, 6247683493, 12495366986]

約数ペア:

[(1, 12495366986), (2, 6247683493), (19, 657650894), (38, 328825447), (6871, 1818566), (13742, 909283), (47857, 261098), (95714, 130549)]