16198437

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{673}}^1$

素因数の和:860

約数の個数: 16

約数和(自身を含む): 22128768

約数和(自身を除く): 5930331

約数列:

[1, 3, 71, 113, 213, 339, 673, 2019, 8023, 24069, 47783, 76049, 143349, 228147, 5399479, 16198437]

約数ペア:

[(1, 16198437), (3, 5399479), (71, 228147), (113, 143349), (213, 76049), (339, 47783), (673, 24069), (2019, 8023)]