1282160012

素因数分解:

$2^2\times 7^1\times {\mathrm{45791429}}^1$

素因数の和:45791440

約数の個数: 12

約数和(自身を含む): 2564320080

約数和(自身を除く): 1282160068

約数列:

[1, 2, 4, 7, 14, 28, 45791429, 91582858, 183165716, 320540003, 641080006, 1282160012]

約数ペア:

[(1, 1282160012), (2, 641080006), (4, 320540003), (7, 183165716), (14, 91582858), (28, 45791429)]