20061422

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1\times {\mathrm{439}}^1$

素因数の和:827

約数の個数: 16

約数和(自身を含む): 30671520

約数和(自身を除く): 10610098

約数列:

[1, 2, 73, 146, 313, 439, 626, 878, 22849, 32047, 45698, 64094, 137407, 274814, 10030711, 20061422]

約数ペア:

[(1, 20061422), (2, 10030711), (73, 274814), (146, 137407), (313, 64094), (439, 45698), (626, 32047), (878, 22849)]