20632262

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{4649}}^1$

素因数の和:4975

約数の個数: 16

約数和(自身を含む): 35488800

約数和(自身を除く): 14856538

約数列:

[1, 2, 7, 14, 317, 634, 2219, 4438, 4649, 9298, 32543, 65086, 1473733, 2947466, 10316131, 20632262]

約数ペア:

[(1, 20632262), (2, 10316131), (7, 2947466), (14, 1473733), (317, 65086), (634, 32543), (2219, 9298), (4438, 4649)]