12388052

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{6991}}^1$

素因数の和:7438

約数の個数: 12

約数和(自身を含む): 21731136

約数和(自身を除く): 9343084

約数列:

[1, 2, 4, 443, 886, 1772, 6991, 13982, 27964, 3097013, 6194026, 12388052]

約数ペア:

[(1, 12388052), (2, 6194026), (4, 3097013), (443, 27964), (886, 13982), (1772, 6991)]