28860896

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{8429}}^1$

素因数の和:8546

約数の個数: 24

約数和(自身を含む): 57357720

約数和(自身を除く): 28496824

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 3424, 8429, 16858, 33716, 67432, 134864, 269728, 901903, 1803806, 3607612, 7215224, 14430448, 28860896]

約数ペア:

[(1, 28860896), (2, 14430448), (4, 7215224), (8, 3607612), (16, 1803806), (32, 901903), (107, 269728), (214, 134864), (428, 67432), (856, 33716), (1712, 16858), (3424, 8429)]