12628146

素因数分解:

$2^1\times 3^1\times {\mathrm{647}}^1\times {\mathrm{3253}}^1$

素因数の和:3905

約数の個数: 16

約数和(自身を含む): 25303104

約数和(自身を除く): 12674958

約数列:

[1, 2, 3, 6, 647, 1294, 1941, 3253, 3882, 6506, 9759, 19518, 2104691, 4209382, 6314073, 12628146]

約数ペア:

[(1, 12628146), (2, 6314073), (3, 4209382), (6, 2104691), (647, 19518), (1294, 9759), (1941, 6506), (3253, 3882)]