28353726

素因数分解:

$2^1\times 3^6\times {\mathrm{19447}}^1$

素因数の和:19467

約数の個数: 28

約数和(自身を含む): 63769992

約数和(自身を除く): 35416266

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 19447, 38894, 58341, 116682, 175023, 350046, 525069, 1050138, 1575207, 3150414, 4725621, 9451242, 14176863, 28353726]

約数ペア:

[(1, 28353726), (2, 14176863), (3, 9451242), (6, 4725621), (9, 3150414), (18, 1575207), (27, 1050138), (54, 525069), (81, 350046), (162, 175023), (243, 116682), (486, 58341), (729, 38894), (1458, 19447)]