2992016

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{4561}}^1$

素因数の和:4610

約数の個数: 20

約数和(自身を含む): 5939724

約数和(自身を除く): 2947708

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 4561, 9122, 18244, 36488, 72976, 187001, 374002, 748004, 1496008, 2992016]

約数ペア:

[(1, 2992016), (2, 1496008), (4, 748004), (8, 374002), (16, 187001), (41, 72976), (82, 36488), (164, 18244), (328, 9122), (656, 4561)]