27939412

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{2251}}^1$

素因数の和:2391

約数の個数: 24

約数和(自身を含む): 51075360

約数和(自身を除く): 23135948

約数列:

[1, 2, 4, 29, 58, 107, 116, 214, 428, 2251, 3103, 4502, 6206, 9004, 12412, 65279, 130558, 240857, 261116, 481714, 963428, 6984853, 13969706, 27939412]

約数ペア:

[(1, 27939412), (2, 13969706), (4, 6984853), (29, 963428), (58, 481714), (107, 261116), (116, 240857), (214, 130558), (428, 65279), (2251, 12412), (3103, 9004), (4502, 6206)]