1043900144

素因数分解:

$2^4\times 7^1\times {\mathrm{9320537}}^1$

素因数の和:9320552

約数の個数: 20

約数和(自身を含む): 2311493424

約数和(自身を除く): 1267593280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 9320537, 18641074, 37282148, 65243759, 74564296, 130487518, 149128592, 260975036, 521950072, 1043900144]

約数ペア:

[(1, 1043900144), (2, 521950072), (4, 260975036), (7, 149128592), (8, 130487518), (14, 74564296), (16, 65243759), (28, 37282148), (56, 18641074), (112, 9320537)]