129353906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{82813}}^1$

素因数の和:82897

約数の個数: 16

約数和(自身を含む): 214653888

約数和(自身を除く): 85299982

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 82813, 165626, 910943, 1821886, 5879723, 11759446, 64676953, 129353906]

約数ペア:

[(1, 129353906), (2, 64676953), (11, 11759446), (22, 5879723), (71, 1821886), (142, 910943), (781, 165626), (1562, 82813)]