20425008

素因数分解:

$2^4\times 3^1\times {\mathrm{425521}}^1$

素因数の和:425532

約数の個数: 20

約数和(自身を含む): 52764728

約数和(自身を除く): 32339720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 425521, 851042, 1276563, 1702084, 2553126, 3404168, 5106252, 6808336, 10212504, 20425008]

約数ペア:

[(1, 20425008), (2, 10212504), (3, 6808336), (4, 5106252), (6, 3404168), (8, 2553126), (12, 1702084), (16, 1276563), (24, 851042), (48, 425521)]