22540805819

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{16069}}^1$

素因数の和:16347

約数の個数: 32

約数和(自身を含む): 27768960000

約数和(自身を除く): 5228154181

約数列:

[1, 7, 19, 53, 133, 199, 371, 1007, 1393, 3781, 7049, 10547, 16069, 26467, 73829, 112483, 200393, 305311, 851657, 1402751, 2137177, 3197731, 5961599, 16181483, 22384117, 60756889, 113270381, 169479743, 425298223, 1186358201, 3220115117, 22540805819]

約数ペア:

[(1, 22540805819), (7, 3220115117), (19, 1186358201), (53, 425298223), (133, 169479743), (199, 113270381), (371, 60756889), (1007, 22384117), (1393, 16181483), (3781, 5961599), (7049, 3197731), (10547, 2137177), (16069, 1402751), (26467, 851657), (73829, 305311), (112483, 200393)]