20192468

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1597}}^1$

素因数の和:1739

約数の個数: 24

約数和(自身を含む): 36913800

約数和(自身を除く): 16721332

約数列:

[1, 2, 4, 29, 58, 109, 116, 218, 436, 1597, 3161, 3194, 6322, 6388, 12644, 46313, 92626, 174073, 185252, 348146, 696292, 5048117, 10096234, 20192468]

約数ペア:

[(1, 20192468), (2, 10096234), (4, 5048117), (29, 696292), (58, 348146), (109, 185252), (116, 174073), (218, 92626), (436, 46313), (1597, 12644), (3161, 6388), (3194, 6322)]