22501742

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{443}}^1$

素因数の和:787

約数の個数: 16

約数和(自身を含む): 34285680

約数和(自身を除く): 11783938

約数列:

[1, 2, 109, 218, 233, 443, 466, 886, 25397, 48287, 50794, 96574, 103219, 206438, 11250871, 22501742]

約数ペア:

[(1, 22501742), (2, 11250871), (109, 206438), (218, 103219), (233, 96574), (443, 50794), (466, 48287), (886, 25397)]