14867321

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{523}}^1$

素因数の和:692

約数の個数: 16

約数和(自身を含む): 17707008

約数和(自身を除く): 2839687

約数列:

[1, 7, 31, 131, 217, 523, 917, 3661, 4061, 16213, 28427, 68513, 113491, 479591, 2123903, 14867321]

約数ペア:

[(1, 14867321), (7, 2123903), (31, 479591), (131, 113491), (217, 68513), (523, 28427), (917, 16213), (3661, 4061)]