271354

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:389

約数の個数: 16

約数和(自身を含む): 451008

約数和(自身を除く): 179654

約数列:

[1, 2, 17, 23, 34, 46, 347, 391, 694, 782, 5899, 7981, 11798, 15962, 135677, 271354]

約数ペア:

[(1, 271354), (2, 135677), (17, 15962), (23, 11798), (34, 7981), (46, 5899), (347, 782), (391, 694)]