11999537

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1103}}^1$

素因数の和:1180

約数の個数: 16

約数和(自身を含む): 13989888

約数和(自身を除く): 1990351

約数列:

[1, 11, 23, 43, 253, 473, 989, 1103, 10879, 12133, 25369, 47429, 279059, 521719, 1090867, 11999537]

約数ペア:

[(1, 11999537), (11, 1090867), (23, 521719), (43, 279059), (253, 47429), (473, 25369), (989, 12133), (1103, 10879)]