4444564

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{661}}^1$

素因数の和:747

約数の個数: 18

約数和(自身を含む): 7984382

約数和(自身を除く): 3539818

約数列:

[1, 2, 4, 41, 82, 164, 661, 1322, 1681, 2644, 3362, 6724, 27101, 54202, 108404, 1111141, 2222282, 4444564]

約数ペア:

[(1, 4444564), (2, 2222282), (4, 1111141), (41, 108404), (82, 54202), (164, 27101), (661, 6724), (1322, 3362), (1681, 2644)]