2256584

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{25643}}^1$

素因数の和:25660

約数の個数: 16

約数和(自身を含む): 4615920

約数和(自身を除く): 2359336

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 25643, 51286, 102572, 205144, 282073, 564146, 1128292, 2256584]

約数ペア:

[(1, 2256584), (2, 1128292), (4, 564146), (8, 282073), (11, 205144), (22, 102572), (44, 51286), (88, 25643)]