28233486

素因数分解:

$2^1\times 3^2\times {\mathrm{641}}^1\times {\mathrm{2447}}^1$

素因数の和:3096

約数の個数: 24

約数和(自身を含む): 61293024

約数和(自身を除く): 33059538

約数列:

[1, 2, 3, 6, 9, 18, 641, 1282, 1923, 2447, 3846, 4894, 5769, 7341, 11538, 14682, 22023, 44046, 1568527, 3137054, 4705581, 9411162, 14116743, 28233486]

約数ペア:

[(1, 28233486), (2, 14116743), (3, 9411162), (6, 4705581), (9, 3137054), (18, 1568527), (641, 44046), (1282, 22023), (1923, 14682), (2447, 11538), (3846, 7341), (4894, 5769)]