7144088

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{661}}^1$

素因数の和:867

約数の個数: 32

約数和(自身を含む): 15411360

約数和(自身を除く): 8267272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 661, 772, 1322, 1351, 1544, 2644, 2702, 4627, 5288, 5404, 9254, 10808, 18508, 37016, 127573, 255146, 510292, 893011, 1020584, 1786022, 3572044, 7144088]

約数ペア:

[(1, 7144088), (2, 3572044), (4, 1786022), (7, 1020584), (8, 893011), (14, 510292), (28, 255146), (56, 127573), (193, 37016), (386, 18508), (661, 10808), (772, 9254), (1322, 5404), (1351, 5288), (1544, 4627), (2644, 2702)]