80020082

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{16889}}^1$

素因数の和:17017

約数の個数: 16

約数和(自身を含む): 126472320

約数和(自身を除く): 46452238

約数列:

[1, 2, 23, 46, 103, 206, 2369, 4738, 16889, 33778, 388447, 776894, 1739567, 3479134, 40010041, 80020082]

約数ペア:

[(1, 80020082), (2, 40010041), (23, 3479134), (46, 1739567), (103, 776894), (206, 388447), (2369, 33778), (4738, 16889)]