26369168

素因数分解:

$2^4\times 7^1\times {\mathrm{235439}}^1$

素因数の和:235454

約数の個数: 20

約数和(自身を含む): 58389120

約数和(自身を除く): 32019952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 235439, 470878, 941756, 1648073, 1883512, 3296146, 3767024, 6592292, 13184584, 26369168]

約数ペア:

[(1, 26369168), (2, 13184584), (4, 6592292), (7, 3767024), (8, 3296146), (14, 1883512), (16, 1648073), (28, 941756), (56, 470878), (112, 235439)]