15920231033

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{166849}}^1$

素因数の和:167216

約数の個数: 16

約数和(自身を含む): 18676521600

約数和(自身を除く): 2756290567

約数列:

[1, 7, 43, 301, 317, 2219, 13631, 95417, 166849, 1167943, 7174507, 50221549, 52891133, 370237931, 2274318719, 15920231033]

約数ペア:

[(1, 15920231033), (7, 2274318719), (43, 370237931), (301, 52891133), (317, 50221549), (2219, 7174507), (13631, 1167943), (95417, 166849)]