28514060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{75037}}^1$

素因数の和:75065

約数の個数: 24

約数和(自身を含む): 63031920

約数和(自身を除く): 34517860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 75037, 150074, 300148, 375185, 750370, 1425703, 1500740, 2851406, 5702812, 7128515, 14257030, 28514060]

約数ペア:

[(1, 28514060), (2, 14257030), (4, 7128515), (5, 5702812), (10, 2851406), (19, 1500740), (20, 1425703), (38, 750370), (76, 375185), (95, 300148), (190, 150074), (380, 75037)]