32133680

素因数分解:

$2^4\times 5^1\times {\mathrm{401671}}^1$

素因数の和:401684

約数の個数: 20

約数和(自身を含む): 74710992

約数和(自身を除く): 42577312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 401671, 803342, 1606684, 2008355, 3213368, 4016710, 6426736, 8033420, 16066840, 32133680]

約数ペア:

[(1, 32133680), (2, 16066840), (4, 8033420), (5, 6426736), (8, 4016710), (10, 3213368), (16, 2008355), (20, 1606684), (40, 803342), (80, 401671)]