23641882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{9859}}^1$

素因数の和:9981

約数の個数: 16

約数和(自身を含む): 39045600

約数和(自身を除く): 15403718

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 9859, 19718, 108449, 216898, 1074631, 2149262, 11820941, 23641882]

約数ペア:

[(1, 23641882), (2, 11820941), (11, 2149262), (22, 1074631), (109, 216898), (218, 108449), (1199, 19718), (2398, 9859)]