19349112

素因数分解:

$2^3\times 3^1\times {\mathrm{806213}}^1$

素因数の和:806222

約数の個数: 16

約数和(自身を含む): 48372840

約数和(自身を除く): 29023728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 806213, 1612426, 2418639, 3224852, 4837278, 6449704, 9674556, 19349112]

約数ペア:

[(1, 19349112), (2, 9674556), (3, 6449704), (4, 4837278), (6, 3224852), (8, 2418639), (12, 1612426), (24, 806213)]