12487110942

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{29312467}}^1$

素因数の和:29312543

約数の個数: 16

約数和(自身を含む): 25325972352

約数和(自身を除く): 12838861410

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 29312467, 58624934, 87937401, 175874802, 2081185157, 4162370314, 6243555471, 12487110942]

約数ペア:

[(1, 12487110942), (2, 6243555471), (3, 4162370314), (6, 2081185157), (71, 175874802), (142, 87937401), (213, 58624934), (426, 29312467)]