8520231404

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{4808257}}^1$

素因数の和:4808704

約数の個数: 12

約数和(自身を含む): 14944065864

約数和(自身を除く): 6423834460

約数列:

[1, 2, 4, 443, 886, 1772, 4808257, 9616514, 19233028, 2130057851, 4260115702, 8520231404]

約数ペア:

[(1, 8520231404), (2, 4260115702), (4, 2130057851), (443, 19233028), (886, 9616514), (1772, 4808257)]