8382256

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{3769}}^1$

素因数の和:3916

約数の個数: 20

約数和(自身を含む): 16361800

約数和(自身を除く): 7979544

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 3769, 7538, 15076, 30152, 60304, 523891, 1047782, 2095564, 4191128, 8382256]

約数ペア:

[(1, 8382256), (2, 4191128), (4, 2095564), (8, 1047782), (16, 523891), (139, 60304), (278, 30152), (556, 15076), (1112, 7538), (2224, 3769)]