12744176

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{4127}}^1$

素因数の和:4328

約数の個数: 20

約数和(自身を含む): 24825792

約数和(自身を除く): 12081616

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 4127, 8254, 16508, 33016, 66032, 796511, 1593022, 3186044, 6372088, 12744176]

約数ペア:

[(1, 12744176), (2, 6372088), (4, 3186044), (8, 1593022), (16, 796511), (193, 66032), (386, 33016), (772, 16508), (1544, 8254), (3088, 4127)]