26171548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1871}}^1$

素因数の和:2157

約数の個数: 24

約数和(自身を含む): 49533120

約数和(自身を除く): 23361572

約数列:

[1, 2, 4, 13, 26, 52, 269, 538, 1076, 1871, 3497, 3742, 6994, 7484, 13988, 24323, 48646, 97292, 503299, 1006598, 2013196, 6542887, 13085774, 26171548]

約数ペア:

[(1, 26171548), (2, 13085774), (4, 6542887), (13, 2013196), (26, 1006598), (52, 503299), (269, 97292), (538, 48646), (1076, 24323), (1871, 13988), (3497, 7484), (3742, 6994)]