10212728

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67189}}^1$

素因数の和:67214

約数の個数: 16

約数和(自身を含む): 20157000

約数和(自身を除く): 9944272

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 67189, 134378, 268756, 537512, 1276591, 2553182, 5106364, 10212728]

約数ペア:

[(1, 10212728), (2, 5106364), (4, 2553182), (8, 1276591), (19, 537512), (38, 268756), (76, 134378), (152, 67189)]