12725898

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{29873}}^1$

素因数の和:29949

約数の個数: 16

約数和(自身を含む): 25811136

約数和(自身を除く): 13085238

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 29873, 59746, 89619, 179238, 2120983, 4241966, 6362949, 12725898]

約数ペア:

[(1, 12725898), (2, 6362949), (3, 4241966), (6, 2120983), (71, 179238), (142, 89619), (213, 59746), (426, 29873)]