8882404

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{1321}}^1$

素因数の和:1407

約数の個数: 18

約数和(自身を含む): 15944642

約数和(自身を除く): 7062238

約数列:

[1, 2, 4, 41, 82, 164, 1321, 1681, 2642, 3362, 5284, 6724, 54161, 108322, 216644, 2220601, 4441202, 8882404]

約数ペア:

[(1, 8882404), (2, 4441202), (4, 2220601), (41, 216644), (82, 108322), (164, 54161), (1321, 6724), (1681, 5284), (2642, 3362)]