12656919

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4621}}^1$

素因数の和:4718

約数の個数: 16

約数和(自身を含む): 18635904

約数和(自身を除く): 5978985

約数列:

[1, 3, 11, 33, 83, 249, 913, 2739, 4621, 13863, 50831, 152493, 383543, 1150629, 4218973, 12656919]

約数ペア:

[(1, 12656919), (3, 4218973), (11, 1150629), (33, 383543), (83, 152493), (249, 50831), (913, 13863), (2739, 4621)]