56434938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1343689}}^1$

素因数の和:1343701

約数の個数: 16

約数和(自身を含む): 128994240

約数和(自身を除く): 72559302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1343689, 2687378, 4031067, 8062134, 9405823, 18811646, 28217469, 56434938]

約数ペア:

[(1, 56434938), (2, 28217469), (3, 18811646), (6, 9405823), (7, 8062134), (14, 4031067), (21, 2687378), (42, 1343689)]