8801440

素因数分解:

$2^5\times 5^1\times {\mathrm{55009}}^1$

素因数の和:55024

約数の個数: 24

約数和(自身を含む): 20793780

約数和(自身を除く): 11992340

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 55009, 110018, 220036, 275045, 440072, 550090, 880144, 1100180, 1760288, 2200360, 4400720, 8801440]

約数ペア:

[(1, 8801440), (2, 4400720), (4, 2200360), (5, 1760288), (8, 1100180), (10, 880144), (16, 550090), (20, 440072), (32, 275045), (40, 220036), (80, 110018), (160, 55009)]