17229737

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1039}}^1$

素因数の和:1172

約数の個数: 16

約数和(自身を含む): 20766720

約数和(自身を除く): 3536983

約数列:

[1, 7, 23, 103, 161, 721, 1039, 2369, 7273, 16583, 23897, 107017, 167279, 749119, 2461391, 17229737]

約数ペア:

[(1, 17229737), (7, 2461391), (23, 749119), (103, 167279), (161, 107017), (721, 23897), (1039, 16583), (2369, 7273)]