4964957942

素因数分解:

$2^1\times 7^1\times {\mathrm{1361}}^1\times {\mathrm{260573}}^1$

素因数の和:261943

約数の個数: 16

約数和(自身を含む): 8517642912

約数和(自身を除く): 3552684970

約数列:

[1, 2, 7, 14, 1361, 2722, 9527, 19054, 260573, 521146, 1824011, 3648022, 354639853, 709279706, 2482478971, 4964957942]

約数ペア:

[(1, 4964957942), (2, 2482478971), (7, 709279706), (14, 354639853), (1361, 3648022), (2722, 1824011), (9527, 521146), (19054, 260573)]