12825868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6779}}^1$

素因数の和:6837

約数の個数: 24

約数和(自身を含む): 25058880

約数和(自身を除く): 12233012

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 6779, 13558, 27116, 74569, 149138, 291497, 298276, 582994, 1165988, 3206467, 6412934, 12825868]

約数ペア:

[(1, 12825868), (2, 6412934), (4, 3206467), (11, 1165988), (22, 582994), (43, 298276), (44, 291497), (86, 149138), (172, 74569), (473, 27116), (946, 13558), (1892, 6779)]