20803566194

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{12479}}^1\times {\mathrm{36241}}^1$

素因数の和:48745

約数の個数: 16

約数和(自身を含む): 32565611520

約数和(自身を除く): 11762045326

約数列:

[1, 2, 23, 46, 12479, 24958, 36241, 72482, 287017, 574034, 833543, 1667086, 452251439, 904502878, 10401783097, 20803566194]

約数ペア:

[(1, 20803566194), (2, 10401783097), (23, 904502878), (46, 452251439), (12479, 1667086), (24958, 833543), (36241, 574034), (72482, 287017)]