2065168

素因数分解:

$2^4\times 7^1\times {\mathrm{18439}}^1$

素因数の和:18454

約数の個数: 20

約数和(自身を含む): 4573120

約数和(自身を除く): 2507952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18439, 36878, 73756, 129073, 147512, 258146, 295024, 516292, 1032584, 2065168]

約数ペア:

[(1, 2065168), (2, 1032584), (4, 516292), (7, 295024), (8, 258146), (14, 147512), (16, 129073), (28, 73756), (56, 36878), (112, 18439)]