11515662

素因数分解:

$2^1\times 3^3\times {\mathrm{213253}}^1$

素因数の和:213264

約数の個数: 16

約数和(自身を含む): 25590480

約数和(自身を除く): 14074818

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 213253, 426506, 639759, 1279518, 1919277, 3838554, 5757831, 11515662]

約数ペア:

[(1, 11515662), (2, 5757831), (3, 3838554), (6, 1919277), (9, 1279518), (18, 639759), (27, 426506), (54, 213253)]