12481508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5107}}^1$

素因数の和:5171

約数の個数: 24

約数和(自身を含む): 24028032

約数和(自身を除く): 11546524

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 5107, 10214, 20428, 66391, 132782, 240029, 265564, 480058, 960116, 3120377, 6240754, 12481508]

約数ペア:

[(1, 12481508), (2, 6240754), (4, 3120377), (13, 960116), (26, 480058), (47, 265564), (52, 240029), (94, 132782), (188, 66391), (611, 20428), (1222, 10214), (2444, 5107)]