4080207958883

素因数分解:

$7^1\times {\mathrm{2707}}^1\times {\mathrm{2719}}^1\times {\mathrm{79193}}^1$

素因数の和:84626

約数の個数: 16

約数和(自身を含む): 4666591979520

約数和(自身を除く): 586384020637

約数列:

[1, 7, 2707, 2719, 18949, 19033, 79193, 554351, 7360333, 51522331, 214375451, 215325767, 1500628157, 1507280369, 582886851269, 4080207958883]

約数ペア:

[(1, 4080207958883), (7, 582886851269), (2707, 1507280369), (2719, 1500628157), (18949, 215325767), (19033, 214375451), (79193, 51522331), (554351, 7360333)]