26896672

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1777}}^1$

素因数の和:1841

約数の個数: 48

約数和(自身を含む): 59143392

約数和(自身を除く): 32246720

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 172, 176, 344, 352, 473, 688, 946, 1376, 1777, 1892, 3554, 3784, 7108, 7568, 14216, 15136, 19547, 28432, 39094, 56864, 76411, 78188, 152822, 156376, 305644, 312752, 611288, 625504, 840521, 1222576, 1681042, 2445152, 3362084, 6724168, 13448336, 26896672]

約数ペア:

[(1, 26896672), (2, 13448336), (4, 6724168), (8, 3362084), (11, 2445152), (16, 1681042), (22, 1222576), (32, 840521), (43, 625504), (44, 611288), (86, 312752), (88, 305644), (172, 156376), (176, 152822), (344, 78188), (352, 76411), (473, 56864), (688, 39094), (946, 28432), (1376, 19547), (1777, 15136), (1892, 14216), (3554, 7568), (3784, 7108)]