20008812092

素因数分解:

$2^2\times {\mathrm{47521}}^1\times {\mathrm{105263}}^1$

素因数の和:152788

約数の個数: 12

約数和(自身を含む): 35016490656

約数和(自身を除く): 15007678564

約数列:

[1, 2, 4, 47521, 95042, 105263, 190084, 210526, 421052, 5002203023, 10004406046, 20008812092]

約数ペア:

[(1, 20008812092), (2, 10004406046), (4, 5002203023), (47521, 421052), (95042, 210526), (105263, 190084)]