12091108

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1$

素因数の和:627

約数の個数: 24

約数和(自身を含む): 21732480

約数和(自身を除く): 9641372

約数列:

[1, 2, 4, 79, 83, 158, 166, 316, 332, 461, 922, 1844, 6557, 13114, 26228, 36419, 38263, 72838, 76526, 145676, 153052, 3022777, 6045554, 12091108]

約数ペア:

[(1, 12091108), (2, 6045554), (4, 3022777), (79, 153052), (83, 145676), (158, 76526), (166, 72838), (316, 38263), (332, 36419), (461, 26228), (922, 13114), (1844, 6557)]