528086234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{278233}}^1$

素因数の和:278321

約数の個数: 16

約数和(自身を含む): 864751272

約数和(自身を除く): 336665038

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 278233, 556466, 3617029, 7234058, 20311009, 40622018, 264043117, 528086234]

約数ペア:

[(1, 528086234), (2, 264043117), (13, 40622018), (26, 20311009), (73, 7234058), (146, 3617029), (949, 556466), (1898, 278233)]