22942160

素因数分解:

$2^4\times 5^1\times {\mathrm{286777}}^1$

素因数の和:286790

約数の個数: 20

約数和(自身を含む): 53340708

約数和(自身を除く): 30398548

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 286777, 573554, 1147108, 1433885, 2294216, 2867770, 4588432, 5735540, 11471080, 22942160]

約数ペア:

[(1, 22942160), (2, 11471080), (4, 5735540), (5, 4588432), (8, 2867770), (10, 2294216), (16, 1433885), (20, 1147108), (40, 573554), (80, 286777)]