10649360

素因数分解:

$2^4\times 5^1\times {\mathrm{133117}}^1$

素因数の和:133130

約数の個数: 20

約数和(自身を含む): 24759948

約数和(自身を除く): 14110588

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 133117, 266234, 532468, 665585, 1064936, 1331170, 2129872, 2662340, 5324680, 10649360]

約数ペア:

[(1, 10649360), (2, 5324680), (4, 2662340), (5, 2129872), (8, 1331170), (10, 1064936), (16, 665585), (20, 532468), (40, 266234), (80, 133117)]