17887008

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{8101}}^1$

素因数の和:8137

約数の個数: 48

約数和(自身を含む): 49000896

約数和(自身を除く): 31113888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 8101, 16202, 24303, 32404, 48606, 64808, 97212, 129616, 186323, 194424, 259232, 372646, 388848, 558969, 745292, 777696, 1117938, 1490584, 2235876, 2981168, 4471752, 5962336, 8943504, 17887008]

約数ペア:

[(1, 17887008), (2, 8943504), (3, 5962336), (4, 4471752), (6, 2981168), (8, 2235876), (12, 1490584), (16, 1117938), (23, 777696), (24, 745292), (32, 558969), (46, 388848), (48, 372646), (69, 259232), (92, 194424), (96, 186323), (138, 129616), (184, 97212), (276, 64808), (368, 48606), (552, 32404), (736, 24303), (1104, 16202), (2208, 8101)]