22913268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{272777}}^1$

素因数の和:272791

約数の個数: 24

約数和(自身を含む): 61102272

約数和(自身を除く): 38189004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 272777, 545554, 818331, 1091108, 1636662, 1909439, 3273324, 3818878, 5728317, 7637756, 11456634, 22913268]

約数ペア:

[(1, 22913268), (2, 11456634), (3, 7637756), (4, 5728317), (6, 3818878), (7, 3273324), (12, 1909439), (14, 1636662), (21, 1091108), (28, 818331), (42, 545554), (84, 272777)]