3377516

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{2339}}^1$

素因数の和:2381

約数の個数: 18

約数和(自身を含む): 6240780

約数和(自身を除く): 2863264

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 2339, 4678, 9356, 44441, 88882, 177764, 844379, 1688758, 3377516]

約数ペア:

[(1, 3377516), (2, 1688758), (4, 844379), (19, 177764), (38, 88882), (76, 44441), (361, 9356), (722, 4678), (1444, 2339)]