272433746

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{806017}}^1$

素因数の和:806045

約数の個数: 12

約数和(自身を含む): 442503882

約数和(自身を除く): 170070136

約数列:

[1, 2, 13, 26, 169, 338, 806017, 1612034, 10478221, 20956442, 136216873, 272433746]

約数ペア:

[(1, 272433746), (2, 136216873), (13, 20956442), (26, 10478221), (169, 1612034), (338, 806017)]