22156629

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{3881}}^1$

素因数の和:4068

約数の個数: 16

約数和(自身を含む): 32422464

約数和(自身を除く): 10265835

約数列:

[1, 3, 11, 33, 173, 519, 1903, 3881, 5709, 11643, 42691, 128073, 671413, 2014239, 7385543, 22156629]

約数ペア:

[(1, 22156629), (3, 7385543), (11, 2014239), (33, 671413), (173, 128073), (519, 42691), (1903, 11643), (3881, 5709)]