20392022

素因数分解:

$2^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{3119}}^1$

素因数の和:3595

約数の個数: 16

約数和(自身を含む): 35043840

約数和(自身を除く): 14651818

約数列:

[1, 2, 7, 14, 467, 934, 3119, 3269, 6238, 6538, 21833, 43666, 1456573, 2913146, 10196011, 20392022]

約数ペア:

[(1, 20392022), (2, 10196011), (7, 2913146), (14, 1456573), (467, 43666), (934, 21833), (3119, 6538), (3269, 6238)]