38669360

素因数分解:

$2^4\times 5^1\times {\mathrm{483367}}^1$

素因数の和:483380

約数の個数: 20

約数和(自身を含む): 89906448

約数和(自身を除く): 51237088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 483367, 966734, 1933468, 2416835, 3866936, 4833670, 7733872, 9667340, 19334680, 38669360]

約数ペア:

[(1, 38669360), (2, 19334680), (4, 9667340), (5, 7733872), (8, 4833670), (10, 3866936), (16, 2416835), (20, 1933468), (40, 966734), (80, 483367)]