20845550882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{5683}}^1\times {\mathrm{141079}}^1$

素因数の和:146777

約数の個数: 16

約数和(自身を含む): 33679746240

約数和(自身を除く): 12834195358

約数列:

[1, 2, 13, 26, 5683, 11366, 73879, 141079, 147758, 282158, 1834027, 3668054, 801751957, 1603503914, 10422775441, 20845550882]

約数ペア:

[(1, 20845550882), (2, 10422775441), (13, 1603503914), (26, 801751957), (5683, 3668054), (11366, 1834027), (73879, 282158), (141079, 147758)]