11198924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1279}}^1$

素因数の和:1493

約数の個数: 24

約数和(自身を含む): 21504000

約数和(自身を除く): 10305076

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 1279, 2189, 2558, 4378, 5116, 8756, 14069, 28138, 56276, 254521, 509042, 1018084, 2799731, 5599462, 11198924]

約数ペア:

[(1, 11198924), (2, 5599462), (4, 2799731), (11, 1018084), (22, 509042), (44, 254521), (199, 56276), (398, 28138), (796, 14069), (1279, 8756), (2189, 5116), (2558, 4378)]