20882183621

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{941}}^1\times {\mathrm{74219}}^1$

素因数の和:75196

約数の個数: 16

約数和(自身を含む): 23491520640

約数和(自身を除く): 2609337019

約数列:

[1, 13, 23, 299, 941, 12233, 21643, 74219, 281359, 964847, 1707037, 22191481, 69840079, 907921027, 1606321817, 20882183621]

約数ペア:

[(1, 20882183621), (13, 1606321817), (23, 907921027), (299, 69840079), (941, 22191481), (12233, 1707037), (21643, 964847), (74219, 281359)]