39898078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{5479}}^1$

素因数の和:5823

約数の個数: 16

約数和(自身を含む): 65496960

約数和(自身を除く): 25598882

約数列:

[1, 2, 11, 22, 331, 662, 3641, 5479, 7282, 10958, 60269, 120538, 1813549, 3627098, 19949039, 39898078]

約数ペア:

[(1, 39898078), (2, 19949039), (11, 3627098), (22, 1813549), (331, 120538), (662, 60269), (3641, 10958), (5479, 7282)]