15714995

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3847}}^1$

素因数の和:3914

約数の個数: 16

約数和(自身を含む): 20317440

約数和(自身を除く): 4602445

約数列:

[1, 5, 19, 43, 95, 215, 817, 3847, 4085, 19235, 73093, 165421, 365465, 827105, 3142999, 15714995]

約数ペア:

[(1, 15714995), (5, 3142999), (19, 827105), (43, 365465), (95, 165421), (215, 73093), (817, 19235), (3847, 4085)]