12879616

素因数分解:

$2^8\times {\mathrm{50311}}^1$

素因数の和:50327

約数の個数: 18

約数和(自身を含む): 25709432

約数和(自身を除く): 12829816

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 50311, 100622, 201244, 402488, 804976, 1609952, 3219904, 6439808, 12879616]

約数ペア:

[(1, 12879616), (2, 6439808), (4, 3219904), (8, 1609952), (16, 804976), (32, 402488), (64, 201244), (128, 100622), (256, 50311)]