20260790039

素因数分解:

$7^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{114889}}^1$

素因数の和:115023

約数の個数: 24

約数和(自身を含む): 24361275600

約数和(自身を除く): 4100485561

約数列:

[1, 7, 49, 59, 61, 413, 427, 2891, 2989, 3599, 25193, 114889, 176351, 804223, 5629561, 6778451, 7008229, 47449157, 49057603, 332144099, 343403221, 413485511, 2894398577, 20260790039]

約数ペア:

[(1, 20260790039), (7, 2894398577), (49, 413485511), (59, 343403221), (61, 332144099), (413, 49057603), (427, 47449157), (2891, 7008229), (2989, 6778451), (3599, 5629561), (25193, 804223), (114889, 176351)]