26165321

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1061}}^1$

素因数の和:1352

約数の個数: 16

約数和(自身を含む): 32352768

約数和(自身を除く): 6187447

約数列:

[1, 7, 13, 91, 271, 1061, 1897, 3523, 7427, 13793, 24661, 96551, 287531, 2012717, 3737903, 26165321]

約数ペア:

[(1, 26165321), (7, 3737903), (13, 2012717), (91, 287531), (271, 96551), (1061, 24661), (1897, 13793), (3523, 7427)]