40478482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79997}}^1$

素因数の和:80033

約数の個数: 16

約数和(自身を含む): 69118272

約数和(自身を除く): 28639790

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 79997, 159994, 879967, 1759934, 1839931, 3679862, 20239241, 40478482]

約数ペア:

[(1, 40478482), (2, 20239241), (11, 3679862), (22, 1839931), (23, 1759934), (46, 879967), (253, 159994), (506, 79997)]