20192914193

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{247241}}^1$

素因数の和:247384

約数の個数: 16

約数和(自身を含む): 21788942976

約数和(自身を除く): 1596028783

約数列:

[1, 23, 53, 67, 1219, 1541, 3551, 81673, 247241, 5686543, 13103773, 16565147, 301386779, 380998381, 877952791, 20192914193]

約数ペア:

[(1, 20192914193), (23, 877952791), (53, 380998381), (67, 301386779), (1219, 16565147), (1541, 13103773), (3551, 5686543), (81673, 247241)]