19325080

素因数分解:

$2^3\times 5^1\times {\mathrm{483127}}^1$

素因数の和:483138

約数の個数: 16

約数和(自身を含む): 43481520

約数和(自身を除く): 24156440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 483127, 966254, 1932508, 2415635, 3865016, 4831270, 9662540, 19325080]

約数ペア:

[(1, 19325080), (2, 9662540), (4, 4831270), (5, 3865016), (8, 2415635), (10, 1932508), (20, 966254), (40, 483127)]