996982162

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{4119761}}^1$

素因数の和:4119785

約数の個数: 12

約数和(自身を含む): 1643785038

約数和(自身を除く): 646802876

約数列:

[1, 2, 11, 22, 121, 242, 4119761, 8239522, 45317371, 90634742, 498491081, 996982162]

約数ペア:

[(1, 996982162), (2, 498491081), (11, 90634742), (22, 45317371), (121, 8239522), (242, 4119761)]