12385395506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{7817}}^1\times {\mathrm{72019}}^1$

素因数の和:79849

約数の個数: 16

約数和(自身を含む): 20269884960

約数和(自身を除く): 7884489454

約数列:

[1, 2, 11, 22, 7817, 15634, 72019, 85987, 144038, 171974, 792209, 1584418, 562972523, 1125945046, 6192697753, 12385395506]

約数ペア:

[(1, 12385395506), (2, 6192697753), (11, 1125945046), (22, 562972523), (7817, 1584418), (15634, 792209), (72019, 171974), (85987, 144038)]