26783152

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3539}}^1$

素因数の和:3601

約数の個数: 40

約数和(自身を含む): 57942720

約数和(自身を除く): 31159568

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1892, 3539, 3784, 7078, 7568, 14156, 28312, 38929, 56624, 77858, 152177, 155716, 304354, 311432, 608708, 622864, 1217416, 1673947, 2434832, 3347894, 6695788, 13391576, 26783152]

約数ペア:

[(1, 26783152), (2, 13391576), (4, 6695788), (8, 3347894), (11, 2434832), (16, 1673947), (22, 1217416), (43, 622864), (44, 608708), (86, 311432), (88, 304354), (172, 155716), (176, 152177), (344, 77858), (473, 56624), (688, 38929), (946, 28312), (1892, 14156), (3539, 7568), (3784, 7078)]