27678068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{14629}}^1$

素因数の和:14687

約数の個数: 24

約数和(自身を含む): 54072480

約数和(自身を除く): 26394412

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 14629, 29258, 58516, 160919, 321838, 629047, 643676, 1258094, 2516188, 6919517, 13839034, 27678068]

約数ペア:

[(1, 27678068), (2, 13839034), (4, 6919517), (11, 2516188), (22, 1258094), (43, 643676), (44, 629047), (86, 321838), (172, 160919), (473, 58516), (946, 29258), (1892, 14629)]