78894996826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{13337}}^1\times {\mathrm{155671}}^1$

素因数の和:169029

約数の個数: 16

約数和(自身を含む): 124581188160

約数和(自身を除く): 45686191334

約数列:

[1, 2, 19, 38, 13337, 26674, 155671, 253403, 311342, 506806, 2957749, 5915498, 2076184127, 4152368254, 39447498413, 78894996826]

約数ペア:

[(1, 78894996826), (2, 39447498413), (19, 4152368254), (38, 2076184127), (13337, 5915498), (26674, 2957749), (155671, 506806), (253403, 311342)]