83093680

素因数分解:

$2^4\times 5^1\times {\mathrm{1038671}}^1$

素因数の和:1038684

約数の個数: 20

約数和(自身を含む): 193192992

約数和(自身を除く): 110099312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1038671, 2077342, 4154684, 5193355, 8309368, 10386710, 16618736, 20773420, 41546840, 83093680]

約数ペア:

[(1, 83093680), (2, 41546840), (4, 20773420), (5, 16618736), (8, 10386710), (10, 8309368), (16, 5193355), (20, 4154684), (40, 2077342), (80, 1038671)]