22537895

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1811}}^1$

素因数の和:1966

約数の個数: 16

約数和(自身を含む): 28702080

約数和(自身を除く): 6164185

約数列:

[1, 5, 19, 95, 131, 655, 1811, 2489, 9055, 12445, 34409, 172045, 237241, 1186205, 4507579, 22537895]

約数ペア:

[(1, 22537895), (5, 4507579), (19, 1186205), (95, 237241), (131, 172045), (655, 34409), (1811, 12445), (2489, 9055)]