1455992

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 2933280

約数和(自身を除く): 1477288

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 184, 193, 328, 386, 772, 943, 1544, 1886, 3772, 4439, 7544, 7913, 8878, 15826, 17756, 31652, 35512, 63304, 181999, 363998, 727996, 1455992]

約数ペア:

[(1, 1455992), (2, 727996), (4, 363998), (8, 181999), (23, 63304), (41, 35512), (46, 31652), (82, 17756), (92, 15826), (164, 8878), (184, 7913), (193, 7544), (328, 4439), (386, 3772), (772, 1886), (943, 1544)]