27745978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{2861}}^1$

素因数の和:3249

約数の個数: 16

約数和(自身を含む): 44956296

約数和(自身を除く): 17210318

約数列:

[1, 2, 13, 26, 373, 746, 2861, 4849, 5722, 9698, 37193, 74386, 1067153, 2134306, 13872989, 27745978]

約数ペア:

[(1, 27745978), (2, 13872989), (13, 2134306), (26, 1067153), (373, 74386), (746, 37193), (2861, 9698), (4849, 5722)]