12917188609

素因数分解:

${\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1\times {\mathrm{20147}}^1$

素因数の和:20640

約数の個数: 16

約数和(自身を含む): 14047185600

約数和(自身を除く): 1129996991

約数列:

[1, 13, 149, 331, 1937, 4303, 20147, 49319, 261911, 641147, 3001903, 6668657, 39024739, 86692541, 993629893, 12917188609]

約数ペア:

[(1, 12917188609), (13, 993629893), (149, 86692541), (331, 39024739), (1937, 6668657), (4303, 3001903), (20147, 641147), (49319, 261911)]