3572044

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{661}}^1$

素因数の和:865

約数の個数: 24

約数和(自身を含む): 7191968

約数和(自身を除く): 3619924

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 661, 772, 1322, 1351, 2644, 2702, 4627, 5404, 9254, 18508, 127573, 255146, 510292, 893011, 1786022, 3572044]

約数ペア:

[(1, 3572044), (2, 1786022), (4, 893011), (7, 510292), (14, 255146), (28, 127573), (193, 18508), (386, 9254), (661, 5404), (772, 4627), (1322, 2702), (1351, 2644)]