4084107535

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{404167}}^1$

素因数の和:404262

約数の個数: 16

約数和(自身を含む): 5121616896

約数和(自身を除く): 1037509361

約数列:

[1, 5, 43, 47, 215, 235, 2021, 10105, 404167, 2020835, 17379181, 18995849, 86895905, 94979245, 816821507, 4084107535]

約数ペア:

[(1, 4084107535), (5, 816821507), (43, 94979245), (47, 86895905), (215, 18995849), (235, 17379181), (2021, 2020835), (10105, 404167)]