18508962

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{22193}}^1$

素因数の和:22337

約数の個数: 16

約数和(自身を含む): 37285920

約数和(自身を除く): 18776958

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 22193, 44386, 66579, 133158, 3084827, 6169654, 9254481, 18508962]

約数ペア:

[(1, 18508962), (2, 9254481), (3, 6169654), (6, 3084827), (139, 133158), (278, 66579), (417, 44386), (834, 22193)]