8355644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{189901}}^1$

素因数の和:189916

約数の個数: 12

約数和(自身を含む): 15951768

約数和(自身を除く): 7596124

約数列:

[1, 2, 4, 11, 22, 44, 189901, 379802, 759604, 2088911, 4177822, 8355644]

約数ペア:

[(1, 8355644), (2, 4177822), (4, 2088911), (11, 759604), (22, 379802), (44, 189901)]