393135334

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{919}}^1\times {\mathrm{1999}}^1$

素因数の和:3027

約数の個数: 16

約数和(自身を含む): 596160000

約数和(自身を除く): 203024666

約数列:

[1, 2, 107, 214, 919, 1838, 1999, 3998, 98333, 196666, 213893, 427786, 1837081, 3674162, 196567667, 393135334]

約数ペア:

[(1, 393135334), (2, 196567667), (107, 3674162), (214, 1837081), (919, 427786), (1838, 213893), (1999, 196666), (3998, 98333)]