28448336

素因数分解:

$2^4\times 7^1\times {\mathrm{254003}}^1$

素因数の和:254018

約数の個数: 20

約数和(自身を含む): 62992992

約数和(自身を除く): 34544656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 254003, 508006, 1016012, 1778021, 2032024, 3556042, 4064048, 7112084, 14224168, 28448336]

約数ペア:

[(1, 28448336), (2, 14224168), (4, 7112084), (7, 4064048), (8, 3556042), (14, 2032024), (16, 1778021), (28, 1016012), (56, 508006), (112, 254003)]