34184720

素因数分解:

$2^4\times 5^1\times {\mathrm{427309}}^1$

素因数の和:427322

約数の個数: 20

約数和(自身を含む): 79479660

約数和(自身を除く): 45294940

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 427309, 854618, 1709236, 2136545, 3418472, 4273090, 6836944, 8546180, 17092360, 34184720]

約数ペア:

[(1, 34184720), (2, 17092360), (4, 8546180), (5, 6836944), (8, 4273090), (10, 3418472), (16, 2136545), (20, 1709236), (40, 854618), (80, 427309)]