1426160

素因数分解:

$2^4\times 5^1\times {\mathrm{17827}}^1$

素因数の和:17840

約数の個数: 20

約数和(自身を含む): 3316008

約数和(自身を除く): 1889848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 17827, 35654, 71308, 89135, 142616, 178270, 285232, 356540, 713080, 1426160]

約数ペア:

[(1, 1426160), (2, 713080), (4, 356540), (5, 285232), (8, 178270), (10, 142616), (16, 89135), (20, 71308), (40, 35654), (80, 17827)]