7076540

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5281}}^1$

素因数の和:5357

約数の個数: 24

約数和(自身を含む): 15085392

約数和(自身を除く): 8008852

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 5281, 10562, 21124, 26405, 52810, 105620, 353827, 707654, 1415308, 1769135, 3538270, 7076540]

約数ペア:

[(1, 7076540), (2, 3538270), (4, 1769135), (5, 1415308), (10, 707654), (20, 353827), (67, 105620), (134, 52810), (268, 26405), (335, 21124), (670, 10562), (1340, 5281)]