8317780

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14341}}^1$

素因数の和:14379

約数の個数: 24

約数和(自身を含む): 18070920

約数和(自身を除く): 9753140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 14341, 28682, 57364, 71705, 143410, 286820, 415889, 831778, 1663556, 2079445, 4158890, 8317780]

約数ペア:

[(1, 8317780), (2, 4158890), (4, 2079445), (5, 1663556), (10, 831778), (20, 415889), (29, 286820), (58, 143410), (116, 71705), (145, 57364), (290, 28682), (580, 14341)]