20138711036

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{10771}}^1\times {\mathrm{20323}}^1$

素因数の和:31121

約数の個数: 24

約数和(自身を含む): 36780261504

約数和(自身を除く): 16641550468

約数列:

[1, 2, 4, 23, 46, 92, 10771, 20323, 21542, 40646, 43084, 81292, 247733, 467429, 495466, 934858, 990932, 1869716, 218899033, 437798066, 875596132, 5034677759, 10069355518, 20138711036]

約数ペア:

[(1, 20138711036), (2, 10069355518), (4, 5034677759), (23, 875596132), (46, 437798066), (92, 218899033), (10771, 1869716), (20323, 990932), (21542, 934858), (40646, 495466), (43084, 467429), (81292, 247733)]