8416336

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{5107}}^1$

素因数の和:5218

約数の個数: 20

約数和(自身を含む): 16468192

約数和(自身を除く): 8051856

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 5107, 10214, 20428, 40856, 81712, 526021, 1052042, 2104084, 4208168, 8416336]

約数ペア:

[(1, 8416336), (2, 4208168), (4, 2104084), (8, 1052042), (16, 526021), (103, 81712), (206, 40856), (412, 20428), (824, 10214), (1648, 5107)]