1330984508

素因数分解:

$2^2\times 7^1\times {\mathrm{47535161}}^1$

素因数の和:47535172

約数の個数: 12

約数和(自身を含む): 2661969072

約数和(自身を除く): 1330984564

約数列:

[1, 2, 4, 7, 14, 28, 47535161, 95070322, 190140644, 332746127, 665492254, 1330984508]

約数ペア:

[(1, 1330984508), (2, 665492254), (4, 332746127), (7, 190140644), (14, 95070322), (28, 47535161)]