8706320060

素因数分解:

$2^2\times 5^1\times {\mathrm{435316003}}^1$

素因数の和:435316012

約数の個数: 12

約数和(自身を含む): 18283272168

約数和(自身を除く): 9576952108

約数列:

[1, 2, 4, 5, 10, 20, 435316003, 870632006, 1741264012, 2176580015, 4353160030, 8706320060]

約数ペア:

[(1, 8706320060), (2, 4353160030), (4, 2176580015), (5, 1741264012), (10, 870632006), (20, 435316003)]