9591128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{647}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 19245600

約数和(自身を除く): 9654472

約数列:

[1, 2, 4, 8, 17, 34, 68, 109, 136, 218, 436, 647, 872, 1294, 1853, 2588, 3706, 5176, 7412, 10999, 14824, 21998, 43996, 70523, 87992, 141046, 282092, 564184, 1198891, 2397782, 4795564, 9591128]

約数ペア:

[(1, 9591128), (2, 4795564), (4, 2397782), (8, 1198891), (17, 564184), (34, 282092), (68, 141046), (109, 87992), (136, 70523), (218, 43996), (436, 21998), (647, 14824), (872, 10999), (1294, 7412), (1853, 5176), (2588, 3706)]