20084080885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{1017173}}^1$

素因数の和:1017548

約数の個数: 16

約数和(自身を含む): 26365150080

約数和(自身を除く): 6281069195

約数列:

[1, 5, 11, 55, 359, 1795, 3949, 19745, 1017173, 5085865, 11188903, 55944515, 365165107, 1825825535, 4016816177, 20084080885]

約数ペア:

[(1, 20084080885), (5, 4016816177), (11, 1825825535), (55, 365165107), (359, 55944515), (1795, 11188903), (3949, 5085865), (19745, 1017173)]