22945010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{208591}}^1$

素因数の和:208609

約数の個数: 16

約数和(自身を含む): 45055872

約数和(自身を除く): 22110862

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 208591, 417182, 1042955, 2085910, 2294501, 4589002, 11472505, 22945010]

約数ペア:

[(1, 22945010), (2, 11472505), (5, 4589002), (10, 2294501), (11, 2085910), (22, 1042955), (55, 417182), (110, 208591)]