38667026

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{859}}^1$

素因数の和:1249

約数の個数: 16

約数和(自身を含む): 59071680

約数和(自身を除く): 20404654

約数列:

[1, 2, 71, 142, 317, 634, 859, 1718, 22507, 45014, 60989, 121978, 272303, 544606, 19333513, 38667026]

約数ペア:

[(1, 38667026), (2, 19333513), (71, 544606), (142, 272303), (317, 121978), (634, 60989), (859, 45014), (1718, 22507)]