20161443937

素因数分解:

${\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{673}}^1\times {\mathrm{6173}}^1$

素因数の和:7080

約数の個数: 16

約数和(自身を含む): 21172572288

約数和(自身を除く): 1011128351

約数列:

[1, 23, 211, 673, 4853, 6173, 15479, 141979, 142003, 1302503, 3266069, 4154429, 29957569, 95551867, 876584519, 20161443937]

約数ペア:

[(1, 20161443937), (23, 876584519), (211, 95551867), (673, 29957569), (4853, 4154429), (6173, 3266069), (15479, 1302503), (141979, 142003)]