3480386

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1471}}^1$

素因数の和:1506

約数の個数: 24

約数和(自身を含む): 6465024

約数和(自身を除く): 2984638

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 1471, 2366, 2942, 10297, 19123, 20594, 38246, 133861, 248599, 267722, 497198, 1740193, 3480386]

約数ペア:

[(1, 3480386), (2, 1740193), (7, 497198), (13, 267722), (14, 248599), (26, 133861), (91, 38246), (169, 20594), (182, 19123), (338, 10297), (1183, 2942), (1471, 2366)]