504988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:537

約数の個数: 24

約数和(自身を含む): 1008000

約数和(自身を除く): 503012

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 499, 506, 998, 1012, 1996, 5489, 10978, 11477, 21956, 22954, 45908, 126247, 252494, 504988]

約数ペア:

[(1, 504988), (2, 252494), (4, 126247), (11, 45908), (22, 22954), (23, 21956), (44, 11477), (46, 10978), (92, 5489), (253, 1996), (499, 1012), (506, 998)]