434072908

素因数分解:

$2^2\times {\mathrm{5501}}^1\times {\mathrm{19727}}^1$

素因数の和:25232

約数の個数: 12

約数和(自身を含む): 759804192

約数和(自身を除く): 325731284

約数列:

[1, 2, 4, 5501, 11002, 19727, 22004, 39454, 78908, 108518227, 217036454, 434072908]

約数ペア:

[(1, 434072908), (2, 217036454), (4, 108518227), (5501, 78908), (11002, 39454), (19727, 22004)]