7250144

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:543

約数の個数: 48

約数和(自身を含む): 15966720

約数和(自身を除く): 8716576

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 172, 176, 344, 352, 473, 479, 688, 946, 958, 1376, 1892, 1916, 3784, 3832, 5269, 7568, 7664, 10538, 15136, 15328, 20597, 21076, 41194, 42152, 82388, 84304, 164776, 168608, 226567, 329552, 453134, 659104, 906268, 1812536, 3625072, 7250144]

約数ペア:

[(1, 7250144), (2, 3625072), (4, 1812536), (8, 906268), (11, 659104), (16, 453134), (22, 329552), (32, 226567), (43, 168608), (44, 164776), (86, 84304), (88, 82388), (172, 42152), (176, 41194), (344, 21076), (352, 20597), (473, 15328), (479, 15136), (688, 10538), (946, 7664), (958, 7568), (1376, 5269), (1892, 3832), (1916, 3784)]