22455268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{22189}}^1$

素因数の和:22227

約数の個数: 24

約数和(自身を含む): 44735040

約数和(自身を除く): 22279772

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 22189, 44378, 88756, 244079, 488158, 510347, 976316, 1020694, 2041388, 5613817, 11227634, 22455268]

約数ペア:

[(1, 22455268), (2, 11227634), (4, 5613817), (11, 2041388), (22, 1020694), (23, 976316), (44, 510347), (46, 488158), (92, 244079), (253, 88756), (506, 44378), (1012, 22189)]