5291242292

素因数分解:

$2^2\times 7^1\times {\mathrm{188972939}}^1$

素因数の和:188972950

約数の個数: 12

約数和(自身を含む): 10582484640

約数和(自身を除く): 5291242348

約数列:

[1, 2, 4, 7, 14, 28, 188972939, 377945878, 755891756, 1322810573, 2645621146, 5291242292]

約数ペア:

[(1, 5291242292), (2, 2645621146), (4, 1322810573), (7, 755891756), (14, 377945878), (28, 188972939)]