28752767

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 30868992

約数和(自身を除く): 2116225

約数列:

[1, 41, 43, 47, 347, 1763, 1927, 2021, 14227, 14921, 16309, 82861, 611761, 668669, 701287, 28752767]

約数ペア:

[(1, 28752767), (41, 701287), (43, 668669), (47, 611761), (347, 82861), (1763, 16309), (1927, 14921), (2021, 14227)]