22070697

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{2543}}^1$

素因数の和:2820

約数の個数: 16

約数和(自身を含む): 32237568

約数和(自身を除く): 10166871

約数列:

[1, 3, 11, 33, 263, 789, 2543, 2893, 7629, 8679, 27973, 83919, 668809, 2006427, 7356899, 22070697]

約数ペア:

[(1, 22070697), (3, 7356899), (11, 2006427), (33, 668809), (263, 83919), (789, 27973), (2543, 8679), (2893, 7629)]