20055441781

素因数分解:

${\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{13921}}^1$

素因数の和:14292

約数の個数: 16

約数和(自身を含む): 20641091328

約数和(自身を除く): 585649547

約数列:

[1, 71, 103, 197, 7313, 13921, 13987, 20291, 988391, 1433863, 1440661, 2742437, 101804273, 194713027, 282471011, 20055441781]

約数ペア:

[(1, 20055441781), (71, 282471011), (103, 194713027), (197, 101804273), (7313, 2742437), (13921, 1440661), (13987, 1433863), (20291, 988391)]