20448336

素因数分解:

$2^4\times 3^1\times {\mathrm{426007}}^1$

素因数の和:426018

約数の個数: 20

約数和(自身を含む): 52824992

約数和(自身を除く): 32376656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 426007, 852014, 1278021, 1704028, 2556042, 3408056, 5112084, 6816112, 10224168, 20448336]

約数ペア:

[(1, 20448336), (2, 10224168), (3, 6816112), (4, 5112084), (6, 3408056), (8, 2556042), (12, 1704028), (16, 1278021), (24, 852014), (48, 426007)]