26396522

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{881}}^1$

素因数の和:1165

約数の個数: 16

約数和(自身を含む): 40388544

約数和(自身を除く): 13992022

約数列:

[1, 2, 71, 142, 211, 422, 881, 1762, 14981, 29962, 62551, 125102, 185891, 371782, 13198261, 26396522]

約数ペア:

[(1, 26396522), (2, 13198261), (71, 371782), (142, 185891), (211, 125102), (422, 62551), (881, 29962), (1762, 14981)]