1080644884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{24560111}}^1$

素因数の和:24560126

約数の個数: 12

約数和(自身を含む): 2063049408

約数和(自身を除く): 982404524

約数列:

[1, 2, 4, 11, 22, 44, 24560111, 49120222, 98240444, 270161221, 540322442, 1080644884]

約数ペア:

[(1, 1080644884), (2, 540322442), (4, 270161221), (11, 98240444), (22, 49120222), (44, 24560111)]