19205112

素因数分解:

$2^3\times 3^1\times {\mathrm{800213}}^1$

素因数の和:800222

約数の個数: 16

約数和(自身を含む): 48012840

約数和(自身を除く): 28807728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 800213, 1600426, 2400639, 3200852, 4801278, 6401704, 9602556, 19205112]

約数ペア:

[(1, 19205112), (2, 9602556), (3, 6401704), (4, 4801278), (6, 3200852), (8, 2400639), (12, 1600426), (24, 800213)]