12570701

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5171}}^1$

素因数の和:5212

約数の個数: 16

約数和(自身を含む): 15640128

約数和(自身を除く): 3069427

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 5171, 56881, 67223, 87907, 739453, 966977, 1142791, 12570701]

約数ペア:

[(1, 12570701), (11, 1142791), (13, 966977), (17, 739453), (143, 87907), (187, 67223), (221, 56881), (2431, 5171)]