3855224

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{2161}}^1$

素因数の和:2390

約数の個数: 16

約数和(自身を含む): 7264320

約数和(自身を除く): 3409096

約数列:

[1, 2, 4, 8, 223, 446, 892, 1784, 2161, 4322, 8644, 17288, 481903, 963806, 1927612, 3855224]

約数ペア:

[(1, 3855224), (2, 1927612), (4, 963806), (8, 481903), (223, 17288), (446, 8644), (892, 4322), (1784, 2161)]