3836080

素因数分解:

$2^4\times 5^1\times {\mathrm{47951}}^1$

素因数の和:47964

約数の個数: 20

約数和(自身を含む): 8919072

約数和(自身を除く): 5082992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 47951, 95902, 191804, 239755, 383608, 479510, 767216, 959020, 1918040, 3836080]

約数ペア:

[(1, 3836080), (2, 1918040), (4, 959020), (5, 767216), (8, 479510), (10, 383608), (16, 239755), (20, 191804), (40, 95902), (80, 47951)]