12802254

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{21997}}^1$

素因数の和:22099

約数の個数: 16

約数和(自身を含む): 25869648

約数和(自身を除く): 13067394

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 21997, 43994, 65991, 131982, 2133709, 4267418, 6401127, 12802254]

約数ペア:

[(1, 12802254), (2, 6401127), (3, 4267418), (6, 2133709), (97, 131982), (194, 65991), (291, 43994), (582, 21997)]