26924080

素因数分解:

$2^4\times 5^1\times {\mathrm{336551}}^1$

素因数の和:336564

約数の個数: 20

約数和(自身を含む): 62598672

約数和(自身を除く): 35674592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 336551, 673102, 1346204, 1682755, 2692408, 3365510, 5384816, 6731020, 13462040, 26924080]

約数ペア:

[(1, 26924080), (2, 13462040), (4, 6731020), (5, 5384816), (8, 3365510), (10, 2692408), (16, 1682755), (20, 1346204), (40, 673102), (80, 336551)]