22689238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79333}}^1$

素因数の和:79359

約数の個数: 16

約数和(自身を含む): 39984336

約数和(自身を除く): 17295098

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 79333, 158666, 872663, 1031329, 1745326, 2062658, 11344619, 22689238]

約数ペア:

[(1, 22689238), (2, 11344619), (11, 2062658), (13, 1745326), (22, 1031329), (26, 872663), (143, 158666), (286, 79333)]