966740644

素因数分解:

$2^2\times {\mathrm{499}}^1\times {\mathrm{484339}}^1$

素因数の和:484842

約数の個数: 12

約数和(自身を含む): 1695190000

約数和(自身を除く): 728449356

約数列:

[1, 2, 4, 499, 998, 1996, 484339, 968678, 1937356, 241685161, 483370322, 966740644]

約数ペア:

[(1, 966740644), (2, 483370322), (4, 241685161), (499, 1937356), (998, 968678), (1996, 484339)]