12112412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5417}}^1$

素因数の和:5477

約数の個数: 24

約数和(自身を含む): 23362416

約数和(自身を除く): 11250004

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 5417, 10834, 21668, 70421, 140842, 232931, 281684, 465862, 931724, 3028103, 6056206, 12112412]

約数ペア:

[(1, 12112412), (2, 6056206), (4, 3028103), (13, 931724), (26, 465862), (43, 281684), (52, 232931), (86, 140842), (172, 70421), (559, 21668), (1118, 10834), (2236, 5417)]