22187737

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9127}}^1$

素因数の和:9168

約数の個数: 16

約数和(自身を含む): 27603072

約数和(自身を除く): 5415335

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 9127, 100397, 118651, 155159, 1305161, 1706749, 2017067, 22187737]

約数ペア:

[(1, 22187737), (11, 2017067), (13, 1706749), (17, 1305161), (143, 155159), (187, 118651), (221, 100397), (2431, 9127)]