13298724

素因数分解:

$2^2\times 3^2\times {\mathrm{369409}}^1$

素因数の和:369419

約数の個数: 18

約数和(自身を含む): 33616310

約数和(自身を除く): 20317586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 369409, 738818, 1108227, 1477636, 2216454, 3324681, 4432908, 6649362, 13298724]

約数ペア:

[(1, 13298724), (2, 6649362), (3, 4432908), (4, 3324681), (6, 2216454), (9, 1477636), (12, 1108227), (18, 738818), (36, 369409)]