7131508012

素因数分解:

$2^2\times {\mathrm{6863}}^1\times {\mathrm{259781}}^1$

素因数の和:266648

約数の個数: 12

約数和(自身を含む): 12482005536

約数和(自身を除く): 5350497524

約数列:

[1, 2, 4, 6863, 13726, 27452, 259781, 519562, 1039124, 1782877003, 3565754006, 7131508012]

約数ペア:

[(1, 7131508012), (2, 3565754006), (4, 1782877003), (6863, 1039124), (13726, 519562), (27452, 259781)]