12112592

素因数分解:

$2^4\times {\mathrm{619}}^1\times {\mathrm{1223}}^1$

素因数の和:1850

約数の個数: 20

約数和(自身を含む): 23525280

約数和(自身を除く): 11412688

約数列:

[1, 2, 4, 8, 16, 619, 1223, 1238, 2446, 2476, 4892, 4952, 9784, 9904, 19568, 757037, 1514074, 3028148, 6056296, 12112592]

約数ペア:

[(1, 12112592), (2, 6056296), (4, 3028148), (8, 1514074), (16, 757037), (619, 19568), (1223, 9904), (1238, 9784), (2446, 4952), (2476, 4892)]