26212394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{1459}}^1$

素因数の和:2165

約数の個数: 16

約数和(自身を含む): 42433440

約数和(自身を除く): 16221046

約数列:

[1, 2, 13, 26, 691, 1382, 1459, 2918, 8983, 17966, 18967, 37934, 1008169, 2016338, 13106197, 26212394]

約数ペア:

[(1, 26212394), (2, 13106197), (13, 2016338), (26, 1008169), (691, 37934), (1382, 18967), (1459, 17966), (2918, 8983)]