1083988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:879

約数の個数: 24

約数和(自身を含む): 2116800

約数和(自身を除く): 1032812

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 839, 1292, 1678, 3356, 14263, 15941, 28526, 31882, 57052, 63764, 270997, 541994, 1083988]

約数ペア:

[(1, 1083988), (2, 541994), (4, 270997), (17, 63764), (19, 57052), (34, 31882), (38, 28526), (68, 15941), (76, 14263), (323, 3356), (646, 1678), (839, 1292)]