82387952

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{271013}}^1$

素因数の和:271040

約数の個数: 20

約数和(自身を含む): 168028680

約数和(自身を除く): 85640728

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 271013, 542026, 1084052, 2168104, 4336208, 5149247, 10298494, 20596988, 41193976, 82387952]

約数ペア:

[(1, 82387952), (2, 41193976), (4, 20596988), (8, 10298494), (16, 5149247), (19, 4336208), (38, 2168104), (76, 1084052), (152, 542026), (304, 271013)]