14403319

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:390

約数の個数: 16

約数和(自身を含む): 16853760

約数和(自身を除く): 2450441

約数列:

[1, 7, 113, 131, 139, 791, 917, 973, 14803, 15707, 18209, 103621, 109949, 127463, 2057617, 14403319]

約数ペア:

[(1, 14403319), (7, 2057617), (113, 127463), (131, 109949), (139, 103621), (791, 18209), (917, 15707), (973, 14803)]