4089779912

素因数分解:

$2^3\times {\mathrm{1213}}^1\times {\mathrm{421453}}^1$

素因数の和:422672

約数の個数: 16

約数和(自身を含む): 7674677340

約数和(自身を除く): 3584897428

約数列:

[1, 2, 4, 8, 1213, 2426, 4852, 9704, 421453, 842906, 1685812, 3371624, 511222489, 1022444978, 2044889956, 4089779912]

約数ペア:

[(1, 4089779912), (2, 2044889956), (4, 1022444978), (8, 511222489), (1213, 3371624), (2426, 1685812), (4852, 842906), (9704, 421453)]