39371144

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{114451}}^1$

素因数の和:114500

約数の個数: 16

約数和(自身を含む): 75538320

約数和(自身を除く): 36167176

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 114451, 228902, 457804, 915608, 4921393, 9842786, 19685572, 39371144]

約数ペア:

[(1, 39371144), (2, 19685572), (4, 9842786), (8, 4921393), (43, 915608), (86, 457804), (172, 228902), (344, 114451)]