123744962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{12697}}^1$

素因数の和:13153

約数の個数: 16

約数和(自身を含む): 202964832

約数和(自身を除く): 79219870

約数列:

[1, 2, 11, 22, 443, 886, 4873, 9746, 12697, 25394, 139667, 279334, 5624771, 11249542, 61872481, 123744962]

約数ペア:

[(1, 123744962), (2, 61872481), (11, 11249542), (22, 5624771), (443, 279334), (886, 139667), (4873, 25394), (9746, 12697)]