8281284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1459}}^1$

素因数の和:1520

約数の個数: 48

約数和(自身を含む): 21584640

約数和(自身を除く): 13303356

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1459, 1892, 2838, 2918, 4377, 5676, 5836, 8754, 16049, 17508, 32098, 48147, 62737, 64196, 96294, 125474, 188211, 192588, 250948, 376422, 690107, 752844, 1380214, 2070321, 2760428, 4140642, 8281284]

約数ペア:

[(1, 8281284), (2, 4140642), (3, 2760428), (4, 2070321), (6, 1380214), (11, 752844), (12, 690107), (22, 376422), (33, 250948), (43, 192588), (44, 188211), (66, 125474), (86, 96294), (129, 64196), (132, 62737), (172, 48147), (258, 32098), (473, 17508), (516, 16049), (946, 8754), (1419, 5836), (1459, 5676), (1892, 4377), (2838, 2918)]