712920212

素因数分解:

$2^2\times {\mathrm{353}}^1\times {\mathrm{504901}}^1$

素因数の和:505258

約数の個数: 12

約数和(自身を含む): 1251147156

約数和(自身を除く): 538226944

約数列:

[1, 2, 4, 353, 706, 1412, 504901, 1009802, 2019604, 178230053, 356460106, 712920212]

約数ペア:

[(1, 712920212), (2, 356460106), (4, 178230053), (353, 2019604), (706, 1009802), (1412, 504901)]