28443906

素因数分解:

$2^1\times 3^3\times {\mathrm{526739}}^1$

素因数の和:526750

約数の個数: 16

約数和(自身を含む): 63208800

約数和(自身を除く): 34764894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 526739, 1053478, 1580217, 3160434, 4740651, 9481302, 14221953, 28443906]

約数ペア:

[(1, 28443906), (2, 14221953), (3, 9481302), (6, 4740651), (9, 3160434), (18, 1580217), (27, 1053478), (54, 526739)]