20162346239

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3940267}}^1$

素因数の和:3940334

約数の個数: 16

約数和(自身を含む): 24965538048

約数和(自身を除く): 4803191809

約数列:

[1, 7, 17, 43, 119, 301, 731, 5117, 3940267, 27581869, 66984539, 169431481, 468891773, 1186020367, 2880335177, 20162346239]

約数ペア:

[(1, 20162346239), (7, 2880335177), (17, 1186020367), (43, 468891773), (119, 169431481), (301, 66984539), (731, 27581869), (5117, 3940267)]