628804812

素因数分解:

$2^2\times 3^1\times {\mathrm{52400401}}^1$

素因数の和:52400408

約数の個数: 12

約数和(自身を含む): 1467211256

約数和(自身を除く): 838406444

約数列:

[1, 2, 3, 4, 6, 12, 52400401, 104800802, 157201203, 209601604, 314402406, 628804812]

約数ペア:

[(1, 628804812), (2, 314402406), (3, 209601604), (4, 157201203), (6, 104800802), (12, 52400401)]