28816668

素因数分解:

$2^2\times 3^3\times {\mathrm{266821}}^1$

素因数の和:266834

約数の個数: 24

約数和(自身を含む): 74710160

約数和(自身を除く): 45893492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 266821, 533642, 800463, 1067284, 1600926, 2401389, 3201852, 4802778, 7204167, 9605556, 14408334, 28816668]

約数ペア:

[(1, 28816668), (2, 14408334), (3, 9605556), (4, 7204167), (6, 4802778), (9, 3201852), (12, 2401389), (18, 1600926), (27, 1067284), (36, 800463), (54, 533642), (108, 266821)]