3874960

素因数分解:

$2^4\times 5^1\times {\mathrm{48437}}^1$

素因数の和:48450

約数の個数: 20

約数和(自身を含む): 9009468

約数和(自身を除く): 5134508

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 48437, 96874, 193748, 242185, 387496, 484370, 774992, 968740, 1937480, 3874960]

約数ペア:

[(1, 3874960), (2, 1937480), (4, 968740), (5, 774992), (8, 484370), (10, 387496), (16, 242185), (20, 193748), (40, 96874), (80, 48437)]