22993564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1987}}^1$

素因数の和:2265

約数の個数: 24

約数和(自身を含む): 44085888

約数和(自身を除く): 21092324

約数列:

[1, 2, 4, 11, 22, 44, 263, 526, 1052, 1987, 2893, 3974, 5786, 7948, 11572, 21857, 43714, 87428, 522581, 1045162, 2090324, 5748391, 11496782, 22993564]

約数ペア:

[(1, 22993564), (2, 11496782), (4, 5748391), (11, 2090324), (22, 1045162), (44, 522581), (263, 87428), (526, 43714), (1052, 21857), (1987, 11572), (2893, 7948), (3974, 5786)]