10917940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{49627}}^1$

素因数の和:49647

約数の個数: 24

約数和(自身を含む): 25012512

約数和(自身を除く): 14094572

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 49627, 99254, 198508, 248135, 496270, 545897, 992540, 1091794, 2183588, 2729485, 5458970, 10917940]

約数ペア:

[(1, 10917940), (2, 5458970), (4, 2729485), (5, 2183588), (10, 1091794), (11, 992540), (20, 545897), (22, 496270), (44, 248135), (55, 198508), (110, 99254), (220, 49627)]