20125932

素因数分解:

$2^2\times 3^1\times {\mathrm{839}}^1\times {\mathrm{1999}}^1$

素因数の和:2845

約数の個数: 24

約数和(自身を含む): 47040000

約数和(自身を除く): 26914068

約数列:

[1, 2, 3, 4, 6, 12, 839, 1678, 1999, 2517, 3356, 3998, 5034, 5997, 7996, 10068, 11994, 23988, 1677161, 3354322, 5031483, 6708644, 10062966, 20125932]

約数ペア:

[(1, 20125932), (2, 10062966), (3, 6708644), (4, 5031483), (6, 3354322), (12, 1677161), (839, 23988), (1678, 11994), (1999, 10068), (2517, 7996), (3356, 5997), (3998, 5034)]