12477278

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{1097}}^1$

素因数の和:1168

約数の個数: 24

約数和(自身を含む): 21028896

約数和(自身を除く): 8551618

約数列:

[1, 2, 11, 22, 47, 94, 121, 242, 517, 1034, 1097, 2194, 5687, 11374, 12067, 24134, 51559, 103118, 132737, 265474, 567149, 1134298, 6238639, 12477278]

約数ペア:

[(1, 12477278), (2, 6238639), (11, 1134298), (22, 567149), (47, 265474), (94, 132737), (121, 103118), (242, 51559), (517, 24134), (1034, 12067), (1097, 11374), (2194, 5687)]