16272664

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{107057}}^1$

素因数の和:107082

約数の個数: 16

約数和(自身を含む): 32117400

約数和(自身を除く): 15844736

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 107057, 214114, 428228, 856456, 2034083, 4068166, 8136332, 16272664]

約数ペア:

[(1, 16272664), (2, 8136332), (4, 4068166), (8, 2034083), (19, 856456), (38, 428228), (76, 214114), (152, 107057)]