4881548

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{557}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 9811872

約数和(自身を除く): 4930324

約数列:

[1, 2, 4, 7, 14, 28, 313, 557, 626, 1114, 1252, 2191, 2228, 3899, 4382, 7798, 8764, 15596, 174341, 348682, 697364, 1220387, 2440774, 4881548]

約数ペア:

[(1, 4881548), (2, 2440774), (4, 1220387), (7, 697364), (14, 348682), (28, 174341), (313, 15596), (557, 8764), (626, 7798), (1114, 4382), (1252, 3899), (2191, 2228)]