12444692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2689}}^1$

素因数の和:2795

約数の個数: 24

約数和(自身を含む): 23725800

約数和(自身を除く): 11281108

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 2689, 4628, 5378, 10756, 34957, 69914, 139828, 239321, 478642, 957284, 3111173, 6222346, 12444692]

約数ペア:

[(1, 12444692), (2, 6222346), (4, 3111173), (13, 957284), (26, 478642), (52, 239321), (89, 139828), (178, 69914), (356, 34957), (1157, 10756), (2314, 5378), (2689, 4628)]