20186014014

素因数分解:

$2^1\times 3^2\times {\mathrm{2663}}^1\times {\mathrm{421121}}^1$

素因数の和:423792

約数の個数: 24

約数和(自身を含む): 43752891312

約数和(自身を除く): 23566877298

約数列:

[1, 2, 3, 6, 9, 18, 2663, 5326, 7989, 15978, 23967, 47934, 421121, 842242, 1263363, 2526726, 3790089, 7580178, 1121445223, 2242890446, 3364335669, 6728671338, 10093007007, 20186014014]

約数ペア:

[(1, 20186014014), (2, 10093007007), (3, 6728671338), (6, 3364335669), (9, 2242890446), (18, 1121445223), (2663, 7580178), (5326, 3790089), (7989, 2526726), (15978, 1263363), (23967, 842242), (47934, 421121)]