26772080

素因数分解:

$2^4\times 5^1\times {\mathrm{334651}}^1$

素因数の和:334664

約数の個数: 20

約数和(自身を含む): 62245272

約数和(自身を除く): 35473192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 334651, 669302, 1338604, 1673255, 2677208, 3346510, 5354416, 6693020, 13386040, 26772080]

約数ペア:

[(1, 26772080), (2, 13386040), (4, 6693020), (5, 5354416), (8, 3346510), (10, 2677208), (16, 1673255), (20, 1338604), (40, 669302), (80, 334651)]