26324389

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{653}}^1$

素因数の和:1116

約数の個数: 16

約数和(自身を含む): 32522112

約数和(自身を除く): 6197723

約数列:

[1, 7, 13, 91, 443, 653, 3101, 4571, 5759, 8489, 40313, 59423, 289279, 2024953, 3760627, 26324389]

約数ペア:

[(1, 26324389), (7, 3760627), (13, 2024953), (91, 289279), (443, 59423), (653, 40313), (3101, 8489), (4571, 5759)]