14235440

素因数分解:

$2^4\times 5^1\times {\mathrm{177943}}^1$

素因数の和:177956

約数の個数: 20

約数和(自身を含む): 33097584

約数和(自身を除く): 18862144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 177943, 355886, 711772, 889715, 1423544, 1779430, 2847088, 3558860, 7117720, 14235440]

約数ペア:

[(1, 14235440), (2, 7117720), (4, 3558860), (5, 2847088), (8, 1779430), (10, 1423544), (16, 889715), (20, 711772), (40, 355886), (80, 177943)]