28241282

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1\times {\mathrm{607}}^1$

素因数の和:1193

約数の個数: 16

約数和(自身を含む): 43498752

約数和(自身を除く): 15257470

約数列:

[1, 2, 43, 86, 541, 607, 1082, 1214, 23263, 26101, 46526, 52202, 328387, 656774, 14120641, 28241282]

約数ペア:

[(1, 28241282), (2, 14120641), (43, 656774), (86, 328387), (541, 52202), (607, 46526), (1082, 26101), (1214, 23263)]