22068717

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{9419}}^1$

素因数の和:9504

約数の個数: 16

約数和(自身を含む): 32555520

約数和(自身を除く): 10486803

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 9419, 28257, 103609, 310827, 668749, 2006247, 7356239, 22068717]

約数ペア:

[(1, 22068717), (3, 7356239), (11, 2006247), (33, 668749), (71, 310827), (213, 103609), (781, 28257), (2343, 9419)]