1341758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{859}}^1$

素因数の和:943

約数の個数: 16

約数和(自身を含む): 2229120

約数和(自身を除く): 887362

約数列:

[1, 2, 11, 22, 71, 142, 781, 859, 1562, 1718, 9449, 18898, 60989, 121978, 670879, 1341758]

約数ペア:

[(1, 1341758), (2, 670879), (11, 121978), (22, 60989), (71, 18898), (142, 9449), (781, 1718), (859, 1562)]