23023088

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{509}}^1$

素因数の和:785

約数の個数: 40

約数和(自身を含む): 48947760

約数和(自身を除く): 25924672

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 257, 509, 514, 1018, 1028, 2036, 2056, 2827, 4072, 4112, 5599, 5654, 8144, 11198, 11308, 22396, 22616, 44792, 45232, 89584, 130813, 261626, 523252, 1046504, 1438943, 2093008, 2877886, 5755772, 11511544, 23023088]

約数ペア:

[(1, 23023088), (2, 11511544), (4, 5755772), (8, 2877886), (11, 2093008), (16, 1438943), (22, 1046504), (44, 523252), (88, 261626), (176, 130813), (257, 89584), (509, 45232), (514, 44792), (1018, 22616), (1028, 22396), (2036, 11308), (2056, 11198), (2827, 8144), (4072, 5654), (4112, 5599)]