11907978

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{27953}}^1$

素因数の和:28029

約数の個数: 16

約数和(自身を含む): 24152256

約数和(自身を除く): 12244278

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 27953, 55906, 83859, 167718, 1984663, 3969326, 5953989, 11907978]

約数ペア:

[(1, 11907978), (2, 5953989), (3, 3969326), (6, 1984663), (71, 167718), (142, 83859), (213, 55906), (426, 27953)]