16009038

素因数分解:

$2^1\times 3^2\times {\mathrm{889391}}^1$

素因数の和:889399

約数の個数: 12

約数和(自身を含む): 34686288

約数和(自身を除く): 18677250

約数列:

[1, 2, 3, 6, 9, 18, 889391, 1778782, 2668173, 5336346, 8004519, 16009038]

約数ペア:

[(1, 16009038), (2, 8004519), (3, 5336346), (6, 2668173), (9, 1778782), (18, 889391)]