20269464

素因数分解:

$2^3\times 3^1\times {\mathrm{919}}^2$

素因数の和:1847

約数の個数: 24

約数和(自身を含む): 50728860

約数和(自身を除く): 30459396

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 919, 1838, 2757, 3676, 5514, 7352, 11028, 22056, 844561, 1689122, 2533683, 3378244, 5067366, 6756488, 10134732, 20269464]

約数ペア:

[(1, 20269464), (2, 10134732), (3, 6756488), (4, 5067366), (6, 3378244), (8, 2533683), (12, 1689122), (24, 844561), (919, 22056), (1838, 11028), (2757, 7352), (3676, 5514)]