20084090876

素因数分解:

$2^2\times {\mathrm{7109}}^1\times {\mathrm{706291}}^1$

素因数の和:713404

約数の個数: 12

約数和(自身を含む): 35152152840

約数和(自身を除く): 15068061964

約数列:

[1, 2, 4, 7109, 14218, 28436, 706291, 1412582, 2825164, 5021022719, 10042045438, 20084090876]

約数ペア:

[(1, 20084090876), (2, 10042045438), (4, 5021022719), (7109, 2825164), (14218, 1412582), (28436, 706291)]