85845392

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{8117}}^1$

素因数の和:8786

約数の個数: 20

約数和(自身を含む): 166597596

約数和(自身を除く): 80752204

約数列:

[1, 2, 4, 8, 16, 661, 1322, 2644, 5288, 8117, 10576, 16234, 32468, 64936, 129872, 5365337, 10730674, 21461348, 42922696, 85845392]

約数ペア:

[(1, 85845392), (2, 42922696), (4, 21461348), (8, 10730674), (16, 5365337), (661, 129872), (1322, 64936), (2644, 32468), (5288, 16234), (8117, 10576)]