18448484

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1039}}^1$

素因数の和:1259

約数の個数: 24

約数和(自身を含む): 33895680

約数和(自身を除く): 15447196

約数列:

[1, 2, 4, 23, 46, 92, 193, 386, 772, 1039, 2078, 4156, 4439, 8878, 17756, 23897, 47794, 95588, 200527, 401054, 802108, 4612121, 9224242, 18448484]

約数ペア:

[(1, 18448484), (2, 9224242), (4, 4612121), (23, 802108), (46, 401054), (92, 200527), (193, 95588), (386, 47794), (772, 23897), (1039, 17756), (2078, 8878), (4156, 4439)]