18069310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{881}}^1$

素因数の和:1188

約数の個数: 32

約数和(自身を含む): 37340352

約数和(自身を除く): 19271042

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 293, 586, 881, 1465, 1762, 2051, 2930, 4102, 4405, 6167, 8810, 10255, 12334, 20510, 30835, 61670, 258133, 516266, 1290665, 1806931, 2581330, 3613862, 9034655, 18069310]

約数ペア:

[(1, 18069310), (2, 9034655), (5, 3613862), (7, 2581330), (10, 1806931), (14, 1290665), (35, 516266), (70, 258133), (293, 61670), (586, 30835), (881, 20510), (1465, 12334), (1762, 10255), (2051, 8810), (2930, 6167), (4102, 4405)]