1742816

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{509}}^1$

素因数の和:626

約数の個数: 24

約数和(自身を含む): 3470040

約数和(自身を除く): 1727224

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 509, 856, 1018, 1712, 2036, 3424, 4072, 8144, 16288, 54463, 108926, 217852, 435704, 871408, 1742816]

約数ペア:

[(1, 1742816), (2, 871408), (4, 435704), (8, 217852), (16, 108926), (32, 54463), (107, 16288), (214, 8144), (428, 4072), (509, 3424), (856, 2036), (1018, 1712)]