1337220012

素因数分解:

$2^2\times 3^1\times {\mathrm{111435001}}^1$

素因数の和:111435008

約数の個数: 12

約数和(自身を含む): 3120180056

約数和(自身を除く): 1782960044

約数列:

[1, 2, 3, 4, 6, 12, 111435001, 222870002, 334305003, 445740004, 668610006, 1337220012]

約数ペア:

[(1, 1337220012), (2, 668610006), (3, 445740004), (4, 334305003), (6, 222870002), (12, 111435001)]