9356140

素因数分解:

$2^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{691}}^1$

素因数の和:1377

約数の個数: 24

約数和(自身を含む): 19705392

約数和(自身を除く): 10349252

約数列:

[1, 2, 4, 5, 10, 20, 677, 691, 1354, 1382, 2708, 2764, 3385, 3455, 6770, 6910, 13540, 13820, 467807, 935614, 1871228, 2339035, 4678070, 9356140]

約数ペア:

[(1, 9356140), (2, 4678070), (4, 2339035), (5, 1871228), (10, 935614), (20, 467807), (677, 13820), (691, 13540), (1354, 6910), (1382, 6770), (2708, 3455), (2764, 3385)]