2266568

素因数分解:

$2^3\times {\mathrm{311}}^1\times {\mathrm{911}}^1$

素因数の和:1228

約数の個数: 16

約数和(自身を含む): 4268160

約数和(自身を除く): 2001592

約数列:

[1, 2, 4, 8, 311, 622, 911, 1244, 1822, 2488, 3644, 7288, 283321, 566642, 1133284, 2266568]

約数ペア:

[(1, 2266568), (2, 1133284), (4, 566642), (8, 283321), (311, 7288), (622, 3644), (911, 2488), (1244, 1822)]