16238339

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:398

約数の個数: 16

約数和(自身を含む): 18051264

約数和(自身を除く): 1812925

約数列:

[1, 13, 71, 73, 241, 923, 949, 3133, 5183, 17111, 17593, 67379, 222443, 228709, 1249103, 16238339]

約数ペア:

[(1, 16238339), (13, 1249103), (71, 228709), (73, 222443), (241, 67379), (923, 17593), (949, 17111), (3133, 5183)]