15666068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{769}}^1$

素因数の和:1247

約数の個数: 24

約数和(自身を含む): 30011520

約数和(自身を除く): 14345452

約数列:

[1, 2, 4, 11, 22, 44, 463, 769, 926, 1538, 1852, 3076, 5093, 8459, 10186, 16918, 20372, 33836, 356047, 712094, 1424188, 3916517, 7833034, 15666068]

約数ペア:

[(1, 15666068), (2, 7833034), (4, 3916517), (11, 1424188), (22, 712094), (44, 356047), (463, 33836), (769, 20372), (926, 16918), (1538, 10186), (1852, 8459), (3076, 5093)]