23309485

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1873}}^1$

素因数の和:2028

約数の個数: 16

約数和(自身を含む): 29684160

約数和(自身を除く): 6374675

約数列:

[1, 5, 19, 95, 131, 655, 1873, 2489, 9365, 12445, 35587, 177935, 245363, 1226815, 4661897, 23309485]

約数ペア:

[(1, 23309485), (5, 4661897), (19, 1226815), (95, 245363), (131, 177935), (655, 35587), (1873, 12445), (2489, 9365)]