12751616

素因数分解:

$2^8\times {\mathrm{49811}}^1$

素因数の和:49827

約数の個数: 18

約数和(自身を含む): 25453932

約数和(自身を除く): 12702316

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 49811, 99622, 199244, 398488, 796976, 1593952, 3187904, 6375808, 12751616]

約数ペア:

[(1, 12751616), (2, 6375808), (4, 3187904), (8, 1593952), (16, 796976), (32, 398488), (64, 199244), (128, 99622), (256, 49811)]