31715794

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{1579}}^1$

素因数の和:1686

約数の個数: 24

約数和(自身を含む): 52955280

約数和(自身を除く): 21239486

約数列:

[1, 2, 11, 22, 83, 121, 166, 242, 913, 1579, 1826, 3158, 10043, 17369, 20086, 34738, 131057, 191059, 262114, 382118, 1441627, 2883254, 15857897, 31715794]

約数ペア:

[(1, 31715794), (2, 15857897), (11, 2883254), (22, 1441627), (83, 382118), (121, 262114), (166, 191059), (242, 131057), (913, 34738), (1579, 20086), (1826, 17369), (3158, 10043)]