11948004

素因数分解:

$2^2\times 3^2\times {\mathrm{331889}}^1$

素因数の和:331899

約数の個数: 18

約数和(自身を含む): 30201990

約数和(自身を除く): 18253986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 331889, 663778, 995667, 1327556, 1991334, 2987001, 3982668, 5974002, 11948004]

約数ペア:

[(1, 11948004), (2, 5974002), (3, 3982668), (4, 2987001), (6, 1991334), (9, 1327556), (12, 995667), (18, 663778), (36, 331889)]