84556312

素因数分解:

$2^3\times {\mathrm{503}}^1\times {\mathrm{21013}}^1$

素因数の和:21522

約数の個数: 16

約数和(自身を含む): 158865840

約数和(自身を除く): 74309528

約数列:

[1, 2, 4, 8, 503, 1006, 2012, 4024, 21013, 42026, 84052, 168104, 10569539, 21139078, 42278156, 84556312]

約数ペア:

[(1, 84556312), (2, 42278156), (4, 21139078), (8, 10569539), (503, 168104), (1006, 84052), (2012, 42026), (4024, 21013)]