7954688

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:239

約数の個数: 72

約数和(自身を含む): 19033728

約数和(自身を除く): 11079040

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 193, 224, 256, 322, 368, 386, 448, 644, 736, 772, 896, 1288, 1351, 1472, 1544, 1792, 2576, 2702, 2944, 3088, 4439, 5152, 5404, 5888, 6176, 8878, 10304, 10808, 12352, 17756, 20608, 21616, 24704, 31073, 35512, 41216, 43232, 49408, 62146, 71024, 86464, 124292, 142048, 172928, 248584, 284096, 345856, 497168, 568192, 994336, 1136384, 1988672, 3977344, 7954688]

約数ペア:

[(1, 7954688), (2, 3977344), (4, 1988672), (7, 1136384), (8, 994336), (14, 568192), (16, 497168), (23, 345856), (28, 284096), (32, 248584), (46, 172928), (56, 142048), (64, 124292), (92, 86464), (112, 71024), (128, 62146), (161, 49408), (184, 43232), (193, 41216), (224, 35512), (256, 31073), (322, 24704), (368, 21616), (386, 20608), (448, 17756), (644, 12352), (736, 10808), (772, 10304), (896, 8878), (1288, 6176), (1351, 5888), (1472, 5404), (1544, 5152), (1792, 4439), (2576, 3088), (2702, 2944)]