12112864

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{2411}}^1$

素因数の和:2578

約数の個数: 24

約数和(自身を含む): 24009048

約数和(自身を除く): 11896184

約数列:

[1, 2, 4, 8, 16, 32, 157, 314, 628, 1256, 2411, 2512, 4822, 5024, 9644, 19288, 38576, 77152, 378527, 757054, 1514108, 3028216, 6056432, 12112864]

約数ペア:

[(1, 12112864), (2, 6056432), (4, 3028216), (8, 1514108), (16, 757054), (32, 378527), (157, 77152), (314, 38576), (628, 19288), (1256, 9644), (2411, 5024), (2512, 4822)]