1409726734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3189427}}^1$

素因数の和:3189459

約数の個数: 16

約数和(自身を含む): 2411207568

約数和(自身を除く): 1001480834

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 3189427, 6378854, 41462551, 54220259, 82925102, 108440518, 704863367, 1409726734]

約数ペア:

[(1, 1409726734), (2, 704863367), (13, 108440518), (17, 82925102), (26, 54220259), (34, 41462551), (221, 6378854), (442, 3189427)]