12387934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{28027}}^1$

素因数の和:28059

約数の個数: 16

約数和(自身を含む): 21189168

約数和(自身を除く): 8801234

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 28027, 56054, 364351, 476459, 728702, 952918, 6193967, 12387934]

約数ペア:

[(1, 12387934), (2, 6193967), (13, 952918), (17, 728702), (26, 476459), (34, 364351), (221, 56054), (442, 28027)]