16125740

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{27803}}^1$

素因数の和:27841

約数の個数: 24

約数和(自身を含む): 35033040

約数和(自身を除く): 18907300

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 27803, 55606, 111212, 139015, 278030, 556060, 806287, 1612574, 3225148, 4031435, 8062870, 16125740]

約数ペア:

[(1, 16125740), (2, 8062870), (4, 4031435), (5, 3225148), (10, 1612574), (20, 806287), (29, 556060), (58, 278030), (116, 139015), (145, 111212), (290, 55606), (580, 27803)]