12796495

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{997}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 16383168

約数和(自身を除く): 3586673

約数列:

[1, 5, 17, 85, 151, 755, 997, 2567, 4985, 12835, 16949, 84745, 150547, 752735, 2559299, 12796495]

約数ペア:

[(1, 12796495), (5, 2559299), (17, 752735), (85, 150547), (151, 84745), (755, 16949), (997, 12835), (2567, 4985)]