128559612

素因数分解:

$2^2\times 3^1\times {\mathrm{10713301}}^1$

素因数の和:10713308

約数の個数: 12

約数和(自身を含む): 299972456

約数和(自身を除く): 171412844

約数列:

[1, 2, 3, 4, 6, 12, 10713301, 21426602, 32139903, 42853204, 64279806, 128559612]

約数ペア:

[(1, 128559612), (2, 64279806), (3, 42853204), (4, 32139903), (6, 21426602), (12, 10713301)]