395304868

素因数分解:

$2^2\times 7^1\times {\mathrm{14118031}}^1$

素因数の和:14118042

約数の個数: 12

約数和(自身を含む): 790609792

約数和(自身を除く): 395304924

約数列:

[1, 2, 4, 7, 14, 28, 14118031, 28236062, 56472124, 98826217, 197652434, 395304868]

約数ペア:

[(1, 395304868), (2, 197652434), (4, 98826217), (7, 56472124), (14, 28236062), (28, 14118031)]