315468274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{32369}}^1$

素因数の和:32825

約数の個数: 16

約数和(自身を含む): 517402080

約数和(自身を除く): 201933806

約数列:

[1, 2, 11, 22, 443, 886, 4873, 9746, 32369, 64738, 356059, 712118, 14339467, 28678934, 157734137, 315468274]

約数ペア:

[(1, 315468274), (2, 157734137), (11, 28678934), (22, 14339467), (443, 712118), (886, 356059), (4873, 64738), (9746, 32369)]