14231240

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5011}}^1$

素因数の和:5093

約数の個数: 32

約数和(自身を含む): 32477760

約数和(自身を除く): 18246520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 5011, 10022, 20044, 25055, 40088, 50110, 100220, 200440, 355781, 711562, 1423124, 1778905, 2846248, 3557810, 7115620, 14231240]

約数ペア:

[(1, 14231240), (2, 7115620), (4, 3557810), (5, 2846248), (8, 1778905), (10, 1423124), (20, 711562), (40, 355781), (71, 200440), (142, 100220), (284, 50110), (355, 40088), (568, 25055), (710, 20044), (1420, 10022), (2840, 5011)]