32107280

素因数分解:

$2^4\times 5^1\times {\mathrm{401341}}^1$

素因数の和:401354

約数の個数: 20

約数和(自身を含む): 74649612

約数和(自身を除く): 42542332

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 401341, 802682, 1605364, 2006705, 3210728, 4013410, 6421456, 8026820, 16053640, 32107280]

約数ペア:

[(1, 32107280), (2, 16053640), (4, 8026820), (5, 6421456), (8, 4013410), (10, 3210728), (16, 2006705), (20, 1605364), (40, 802682), (80, 401341)]