13271024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{63803}}^1$

素因数の和:63824

約数の個数: 20

約数和(自身を含む): 27690936

約数和(自身を除く): 14419912

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 63803, 127606, 255212, 510424, 829439, 1020848, 1658878, 3317756, 6635512, 13271024]

約数ペア:

[(1, 13271024), (2, 6635512), (4, 3317756), (8, 1658878), (13, 1020848), (16, 829439), (26, 510424), (52, 255212), (104, 127606), (208, 63803)]