22057524

素因数分解:

$2^2\times 3^2\times {\mathrm{647}}^1\times {\mathrm{947}}^1$

素因数の和:1604

約数の個数: 36

約数和(自身を含む): 55901664

約数和(自身を除く): 33844140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 647, 947, 1294, 1894, 1941, 2588, 2841, 3788, 3882, 5682, 5823, 7764, 8523, 11364, 11646, 17046, 23292, 34092, 612709, 1225418, 1838127, 2450836, 3676254, 5514381, 7352508, 11028762, 22057524]

約数ペア:

[(1, 22057524), (2, 11028762), (3, 7352508), (4, 5514381), (6, 3676254), (9, 2450836), (12, 1838127), (18, 1225418), (36, 612709), (647, 34092), (947, 23292), (1294, 17046), (1894, 11646), (1941, 11364), (2588, 8523), (2841, 7764), (3788, 5823), (3882, 5682)]