38383780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83443}}^1$

素因数の和:83475

約数の個数: 24

約数和(自身を含む): 84111552

約数和(自身を除く): 45727772

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 83443, 166886, 333772, 417215, 834430, 1668860, 1919189, 3838378, 7676756, 9595945, 19191890, 38383780]

約数ペア:

[(1, 38383780), (2, 19191890), (4, 9595945), (5, 7676756), (10, 3838378), (20, 1919189), (23, 1668860), (46, 834430), (92, 417215), (115, 333772), (230, 166886), (460, 83443)]