22880110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{208001}}^1$

素因数の和:208019

約数の個数: 16

約数和(自身を含む): 44928432

約数和(自身を除く): 22048322

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 208001, 416002, 1040005, 2080010, 2288011, 4576022, 11440055, 22880110]

約数ペア:

[(1, 22880110), (2, 11440055), (5, 4576022), (10, 2288011), (11, 2080010), (22, 1040005), (55, 416002), (110, 208001)]