17659276

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{6679}}^1$

素因数の和:7344

約数の個数: 12

約数和(自身を含む): 30955120

約数和(自身を除く): 13295844

約数列:

[1, 2, 4, 661, 1322, 2644, 6679, 13358, 26716, 4414819, 8829638, 17659276]

約数ペア:

[(1, 17659276), (2, 8829638), (4, 4414819), (661, 26716), (1322, 13358), (2644, 6679)]