11504816

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{13567}}^1$

素因数の和:13628

約数の個数: 20

約数和(自身を含む): 22712832

約数和(自身を除く): 11208016

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 13567, 27134, 54268, 108536, 217072, 719051, 1438102, 2876204, 5752408, 11504816]

約数ペア:

[(1, 11504816), (2, 5752408), (4, 2876204), (8, 1438102), (16, 719051), (53, 217072), (106, 108536), (212, 54268), (424, 27134), (848, 13567)]