245722134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5850527}}^1$

素因数の和:5850539

約数の個数: 16

約数和(自身を含む): 561650688

約数和(自身を除く): 315928554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5850527, 11701054, 17551581, 35103162, 40953689, 81907378, 122861067, 245722134]

約数ペア:

[(1, 245722134), (2, 122861067), (3, 81907378), (6, 40953689), (7, 35103162), (14, 17551581), (21, 11701054), (42, 5850527)]