26986842

素因数分解:

$2^1\times 3^2\times {\mathrm{563}}^1\times {\mathrm{2663}}^1$

素因数の和:3234

約数の個数: 24

約数和(自身を含む): 58597344

約数和(自身を除く): 31610502

約数列:

[1, 2, 3, 6, 9, 18, 563, 1126, 1689, 2663, 3378, 5067, 5326, 7989, 10134, 15978, 23967, 47934, 1499269, 2998538, 4497807, 8995614, 13493421, 26986842]

約数ペア:

[(1, 26986842), (2, 13493421), (3, 8995614), (6, 4497807), (9, 2998538), (18, 1499269), (563, 47934), (1126, 23967), (1689, 15978), (2663, 10134), (3378, 7989), (5067, 5326)]