20195124

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{41047}}^1$

素因数の和:41095

約数の個数: 24

約数和(自身を含む): 48272448

約数和(自身を除く): 28077324

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 41047, 82094, 123141, 164188, 246282, 492564, 1682927, 3365854, 5048781, 6731708, 10097562, 20195124]

約数ペア:

[(1, 20195124), (2, 10097562), (3, 6731708), (4, 5048781), (6, 3365854), (12, 1682927), (41, 492564), (82, 246282), (123, 164188), (164, 123141), (246, 82094), (492, 41047)]