8345584513

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{683}}^1\times {\mathrm{21031}}^1$

素因数の和:21804

約数の個数: 16

約数和(自身を含む): 9667316736

約数和(自身を除く): 1321732223

約数列:

[1, 7, 83, 581, 683, 4781, 21031, 56689, 147217, 396823, 1745573, 12219011, 14364173, 100549211, 1192226359, 8345584513]

約数ペア:

[(1, 8345584513), (7, 1192226359), (83, 100549211), (581, 14364173), (683, 12219011), (4781, 1745573), (21031, 396823), (56689, 147217)]