20143264237

素因数分解:

${\mathrm{71}}^1\times {\mathrm{499}}^1\times {\mathrm{509}}^1\times {\mathrm{1117}}^1$

素因数の和:2196

約数の個数: 16

約数和(自身を含む): 20526480000

約数和(自身を除く): 383215763

約数列:

[1, 71, 499, 509, 1117, 35429, 36139, 79307, 253991, 557383, 568553, 18033361, 39574193, 40367263, 283707947, 20143264237]

約数ペア:

[(1, 20143264237), (71, 283707947), (499, 40367263), (509, 39574193), (1117, 18033361), (35429, 568553), (36139, 557383), (79307, 253991)]