13449884

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11171}}^1$

素因数の和:11225

約数の個数: 24

約数和(自身を含む): 27527808

約数和(自身を除く): 14077924

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 11171, 22342, 44684, 78197, 156394, 312788, 480353, 960706, 1921412, 3362471, 6724942, 13449884]

約数ペア:

[(1, 13449884), (2, 6724942), (4, 3362471), (7, 1921412), (14, 960706), (28, 480353), (43, 312788), (86, 156394), (172, 78197), (301, 44684), (602, 22342), (1204, 11171)]