15340336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2027}}^1$

素因数の和:2089

約数の個数: 40

約数和(自身を含む): 33194304

約数和(自身を除く): 17853968

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1892, 2027, 3784, 4054, 7568, 8108, 16216, 22297, 32432, 44594, 87161, 89188, 174322, 178376, 348644, 356752, 697288, 958771, 1394576, 1917542, 3835084, 7670168, 15340336]

約数ペア:

[(1, 15340336), (2, 7670168), (4, 3835084), (8, 1917542), (11, 1394576), (16, 958771), (22, 697288), (43, 356752), (44, 348644), (86, 178376), (88, 174322), (172, 89188), (176, 87161), (344, 44594), (473, 32432), (688, 22297), (946, 16216), (1892, 8108), (2027, 7568), (3784, 4054)]