528067468

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{1970401}}^1$

素因数の和:1970472

約数の個数: 12

約数和(自身を含む): 937911352

約数和(自身を除く): 409843884

約数列:

[1, 2, 4, 67, 134, 268, 1970401, 3940802, 7881604, 132016867, 264033734, 528067468]

約数ペア:

[(1, 528067468), (2, 264033734), (4, 132016867), (67, 7881604), (134, 3940802), (268, 1970401)]