528028876

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{1970257}}^1$

素因数の和:1970328

約数の個数: 12

約数和(自身を含む): 937842808

約数和(自身を除く): 409813932

約数列:

[1, 2, 4, 67, 134, 268, 1970257, 3940514, 7881028, 132007219, 264014438, 528028876]

約数ペア:

[(1, 528028876), (2, 264014438), (4, 132007219), (67, 7881028), (134, 3940514), (268, 1970257)]