1057168

素因数分解:

$2^4\times 7^1\times {\mathrm{9439}}^1$

素因数の和:9454

約数の個数: 20

約数和(自身を含む): 2341120

約数和(自身を除く): 1283952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 9439, 18878, 37756, 66073, 75512, 132146, 151024, 264292, 528584, 1057168]

約数ペア:

[(1, 1057168), (2, 528584), (4, 264292), (7, 151024), (8, 132146), (14, 75512), (16, 66073), (28, 37756), (56, 18878), (112, 9439)]