18074816

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{2591}}^1$

素因数の和:2712

約数の個数: 28

約数和(自身を含む): 36210240

約数和(自身を除く): 18135424

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 2591, 3488, 5182, 6976, 10364, 20728, 41456, 82912, 165824, 282419, 564838, 1129676, 2259352, 4518704, 9037408, 18074816]

約数ペア:

[(1, 18074816), (2, 9037408), (4, 4518704), (8, 2259352), (16, 1129676), (32, 564838), (64, 282419), (109, 165824), (218, 82912), (436, 41456), (872, 20728), (1744, 10364), (2591, 6976), (3488, 5182)]