20209433

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1$

素因数の和:832

約数の個数: 16

約数和(自身を含む): 22377600

約数和(自身を除く): 2168167

約数列:

[1, 23, 29, 41, 667, 739, 943, 1189, 16997, 21431, 27347, 30299, 492913, 696877, 878671, 20209433]

約数ペア:

[(1, 20209433), (23, 878671), (29, 696877), (41, 492913), (667, 30299), (739, 27347), (943, 21431), (1189, 16997)]