45449168

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{8429}}^1$

素因数の和:8774

約数の個数: 20

約数和(自身を含む): 88329540

約数和(自身を除く): 42880372

約数列:

[1, 2, 4, 8, 16, 337, 674, 1348, 2696, 5392, 8429, 16858, 33716, 67432, 134864, 2840573, 5681146, 11362292, 22724584, 45449168]

約数ペア:

[(1, 45449168), (2, 22724584), (4, 11362292), (8, 5681146), (16, 2840573), (337, 134864), (674, 67432), (1348, 33716), (2696, 16858), (5392, 8429)]