20049326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{5591}}^1$

素因数の和:5767

約数の個数: 16

約数和(自身を含む): 33015168

約数和(自身を除く): 12965842

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 5591, 11182, 61501, 123002, 911333, 1822666, 10024663, 20049326]

約数ペア:

[(1, 20049326), (2, 10024663), (11, 1822666), (22, 911333), (163, 123002), (326, 61501), (1793, 11182), (3586, 5591)]