16936660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{65141}}^1$

素因数の和:65163

約数の個数: 24

約数和(自身を含む): 38303496

約数和(自身を除く): 21366836

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 65141, 130282, 260564, 325705, 651410, 846833, 1302820, 1693666, 3387332, 4234165, 8468330, 16936660]

約数ペア:

[(1, 16936660), (2, 8468330), (4, 4234165), (5, 3387332), (10, 1693666), (13, 1302820), (20, 846833), (26, 651410), (52, 325705), (65, 260564), (130, 130282), (260, 65141)]