5449388

素因数分解:

$2^2\times 7^2\times {\mathrm{27803}}^1$

素因数の和:27821

約数の個数: 18

約数和(自身を含む): 11093796

約数和(自身を除く): 5644408

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 27803, 55606, 111212, 194621, 389242, 778484, 1362347, 2724694, 5449388]

約数ペア:

[(1, 5449388), (2, 2724694), (4, 1362347), (7, 778484), (14, 389242), (28, 194621), (49, 111212), (98, 55606), (196, 27803)]