22256872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{252919}}^1$

素因数の和:252936

約数の個数: 16

約数和(自身を含む): 45525600

約数和(自身を除く): 23268728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 252919, 505838, 1011676, 2023352, 2782109, 5564218, 11128436, 22256872]

約数ペア:

[(1, 22256872), (2, 11128436), (4, 5564218), (8, 2782109), (11, 2023352), (22, 1011676), (44, 505838), (88, 252919)]