20236831771

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{811193}}^1$

素因数の和:811326

約数の個数: 16

約数和(自身を含む): 23167700640

約数和(自身を除く): 2930868869

約数列:

[1, 13, 19, 101, 247, 1313, 1919, 24947, 811193, 10545509, 15412667, 81930493, 200364671, 1065096409, 1556679367, 20236831771]

約数ペア:

[(1, 20236831771), (13, 1556679367), (19, 1065096409), (101, 200364671), (247, 81930493), (1313, 15412667), (1919, 10545509), (24947, 811193)]