3894424

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{11321}}^1$

素因数の和:11370

約数の個数: 16

約数和(自身を含む): 7472520

約数和(自身を除く): 3578096

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 11321, 22642, 45284, 90568, 486803, 973606, 1947212, 3894424]

約数ペア:

[(1, 3894424), (2, 1947212), (4, 973606), (8, 486803), (43, 90568), (86, 45284), (172, 22642), (344, 11321)]