20186787029

素因数分解:

${\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{34871}}^1$

素因数の和:35140

約数の個数: 16

約数和(自身を含む): 20990154240

約数和(自身を除く): 803367211

約数列:

[1, 47, 109, 113, 5123, 5311, 12317, 34871, 578899, 1638937, 3800939, 3940423, 178644133, 185199881, 429506107, 20186787029]

約数ペア:

[(1, 20186787029), (47, 429506107), (109, 185199881), (113, 178644133), (5123, 3940423), (5311, 3800939), (12317, 1638937), (34871, 578899)]