26874040

素因数分解:

$2^3\times 5^1\times {\mathrm{671851}}^1$

素因数の和:671862

約数の個数: 16

約数和(自身を含む): 60466680

約数和(自身を除く): 33592640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 671851, 1343702, 2687404, 3359255, 5374808, 6718510, 13437020, 26874040]

約数ペア:

[(1, 26874040), (2, 13437020), (4, 6718510), (5, 5374808), (8, 3359255), (10, 2687404), (20, 1343702), (40, 671851)]