39895196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{8803}}^1$

素因数の和:8921

約数の個数: 24

約数和(自身を含む): 76911744

約数和(自身を除く): 37016548

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 8803, 17606, 35212, 96833, 193666, 387332, 906709, 1813418, 3626836, 9973799, 19947598, 39895196]

約数ペア:

[(1, 39895196), (2, 19947598), (4, 9973799), (11, 3626836), (22, 1813418), (44, 906709), (103, 387332), (206, 193666), (412, 96833), (1133, 35212), (2266, 17606), (4532, 8803)]