16259892

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{619}}^1$

素因数の和:836

約数の個数: 48

約数和(自身を含む): 41664000

約数和(自身を除く): 25404108

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 199, 398, 597, 619, 796, 1194, 1238, 1857, 2189, 2388, 2476, 3714, 4378, 6567, 6809, 7428, 8756, 13134, 13618, 20427, 26268, 27236, 40854, 81708, 123181, 246362, 369543, 492724, 739086, 1354991, 1478172, 2709982, 4064973, 5419964, 8129946, 16259892]

約数ペア:

[(1, 16259892), (2, 8129946), (3, 5419964), (4, 4064973), (6, 2709982), (11, 1478172), (12, 1354991), (22, 739086), (33, 492724), (44, 369543), (66, 246362), (132, 123181), (199, 81708), (398, 40854), (597, 27236), (619, 26268), (796, 20427), (1194, 13618), (1238, 13134), (1857, 8756), (2189, 7428), (2388, 6809), (2476, 6567), (3714, 4378)]