20314195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{853}}^1$

素因数の和:1302

約数の個数: 16

約数和(自身を含む): 26685792

約数和(自身を除く): 6371597

約数列:

[1, 5, 11, 55, 433, 853, 2165, 4265, 4763, 9383, 23815, 46915, 369349, 1846745, 4062839, 20314195]

約数ペア:

[(1, 20314195), (5, 4062839), (11, 1846745), (55, 369349), (433, 46915), (853, 23815), (2165, 9383), (4265, 4763)]