22680685

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1117}}^1$

素因数の和:1284

約数の個数: 16

約数和(自身を含む): 28334592

約数和(自身を除く): 5653907

約数列:

[1, 5, 31, 131, 155, 655, 1117, 4061, 5585, 20305, 34627, 146327, 173135, 731635, 4536137, 22680685]

約数ペア:

[(1, 22680685), (5, 4536137), (31, 731635), (131, 173135), (155, 146327), (655, 34627), (1117, 20305), (4061, 5585)]