22067647

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 25772032

約数和(自身を除く): 3704385

約数列:

[1, 7, 103, 127, 241, 721, 889, 1687, 13081, 24823, 30607, 91567, 173761, 214249, 3152521, 22067647]

約数ペア:

[(1, 22067647), (7, 3152521), (103, 214249), (127, 173761), (241, 91567), (721, 30607), (889, 24823), (1687, 13081)]