1668693438

素因数分解:

$2^1\times 3^2\times {\mathrm{92705191}}^1$

素因数の和:92705199

約数の個数: 12

約数和(自身を含む): 3615502488

約数和(自身を除く): 1946809050

約数列:

[1, 2, 3, 6, 9, 18, 92705191, 185410382, 278115573, 556231146, 834346719, 1668693438]

約数ペア:

[(1, 1668693438), (2, 834346719), (3, 556231146), (6, 278115573), (9, 185410382), (18, 92705191)]