398006260532

素因数分解:

$2^2\times {\mathrm{3677}}^1\times {\mathrm{27060529}}^1$

素因数の和:27064210

約数の個数: 12

約数和(自身を含む): 696700405380

約数和(自身を除く): 298694144848

約数列:

[1, 2, 4, 3677, 7354, 14708, 27060529, 54121058, 108242116, 99501565133, 199003130266, 398006260532]

約数ペア:

[(1, 398006260532), (2, 199003130266), (4, 99501565133), (3677, 108242116), (7354, 54121058), (14708, 27060529)]