3917804516

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{7046411}}^1$

素因数の和:7046554

約数の個数: 12

約数和(自身を含む): 6905483760

約数和(自身を除く): 2987679244

約数列:

[1, 2, 4, 139, 278, 556, 7046411, 14092822, 28185644, 979451129, 1958902258, 3917804516]

約数ペア:

[(1, 3917804516), (2, 1958902258), (4, 979451129), (139, 28185644), (278, 14092822), (556, 7046411)]