20482033

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 25137000

約数和(自身を除く): 4654967

約数列:

[1, 11, 13, 29, 121, 143, 319, 377, 449, 1573, 3509, 4147, 4939, 5837, 13021, 45617, 54329, 64207, 143231, 169273, 706277, 1575541, 1862003, 20482033]

約数ペア:

[(1, 20482033), (11, 1862003), (13, 1575541), (29, 706277), (121, 169273), (143, 143231), (319, 64207), (377, 54329), (449, 45617), (1573, 13021), (3509, 5837), (4147, 4939)]