19944888

素因数分解:

$2^3\times 3^1\times {\mathrm{831037}}^1$

素因数の和:831046

約数の個数: 16

約数和(自身を含む): 49862280

約数和(自身を除く): 29917392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 831037, 1662074, 2493111, 3324148, 4986222, 6648296, 9972444, 19944888]

約数ペア:

[(1, 19944888), (2, 9972444), (3, 6648296), (4, 4986222), (6, 3324148), (8, 2493111), (12, 1662074), (24, 831037)]