5426168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{313}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 11190960

約数和(自身を除く): 5764792

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 197, 313, 394, 626, 788, 1252, 1576, 2167, 2504, 3443, 4334, 6886, 8668, 13772, 17336, 27544, 61661, 123322, 246644, 493288, 678271, 1356542, 2713084, 5426168]

約数ペア:

[(1, 5426168), (2, 2713084), (4, 1356542), (8, 678271), (11, 493288), (22, 246644), (44, 123322), (88, 61661), (197, 27544), (313, 17336), (394, 13772), (626, 8668), (788, 6886), (1252, 4334), (1576, 3443), (2167, 2504)]