13474591

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3209}}^1$

素因数の和:3258

約数の個数: 16

約数和(自身を含む): 16178400

約数和(自身を除く): 2703809

約数列:

[1, 13, 17, 19, 221, 247, 323, 3209, 4199, 41717, 54553, 60971, 709189, 792623, 1036507, 13474591]

約数ペア:

[(1, 13474591), (13, 1036507), (17, 792623), (19, 709189), (221, 60971), (247, 54553), (323, 41717), (3209, 4199)]