31317434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{48479}}^1$

素因数の和:48517

約数の個数: 16

約数和(自身を含む): 52358400

約数和(自身を除く): 21040966

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 48479, 96958, 824143, 921101, 1648286, 1842202, 15658717, 31317434]

約数ペア:

[(1, 31317434), (2, 15658717), (17, 1842202), (19, 1648286), (34, 921101), (38, 824143), (323, 96958), (646, 48479)]