7139869792

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{105097}}^1$

素因数の和:105311

約数の個数: 48

約数和(自身を含む): 15414093072

約数和(自身を除く): 8274223280

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 193, 352, 386, 772, 1544, 2123, 3088, 4246, 6176, 8492, 16984, 33968, 67936, 105097, 210194, 420388, 840776, 1156067, 1681552, 2312134, 3363104, 4624268, 9248536, 18497072, 20283721, 36994144, 40567442, 81134884, 162269768, 223120931, 324539536, 446241862, 649079072, 892483724, 1784967448, 3569934896, 7139869792]

約数ペア:

[(1, 7139869792), (2, 3569934896), (4, 1784967448), (8, 892483724), (11, 649079072), (16, 446241862), (22, 324539536), (32, 223120931), (44, 162269768), (88, 81134884), (176, 40567442), (193, 36994144), (352, 20283721), (386, 18497072), (772, 9248536), (1544, 4624268), (2123, 3363104), (3088, 2312134), (4246, 1681552), (6176, 1156067), (8492, 840776), (16984, 420388), (33968, 210194), (67936, 105097)]