88832020

素因数分解:

$2^2\times 5^1\times {\mathrm{4441601}}^1$

素因数の和:4441610

約数の個数: 12

約数和(自身を含む): 186547284

約数和(自身を除く): 97715264

約数列:

[1, 2, 4, 5, 10, 20, 4441601, 8883202, 17766404, 22208005, 44416010, 88832020]

約数ペア:

[(1, 88832020), (2, 44416010), (4, 22208005), (5, 17766404), (10, 8883202), (20, 4441601)]