8348545670

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1992493}}^1$

素因数の和:1992919

約数の個数: 16

約数和(自身を含む): 15063254640

約数和(自身を除く): 6714708970

約数列:

[1, 2, 5, 10, 419, 838, 2095, 4190, 1992493, 3984986, 9962465, 19924930, 834854567, 1669709134, 4174272835, 8348545670]

約数ペア:

[(1, 8348545670), (2, 4174272835), (5, 1669709134), (10, 834854567), (419, 19924930), (838, 9962465), (2095, 3984986), (4190, 1992493)]