25984336

素因数分解:

$2^4\times 7^1\times {\mathrm{232003}}^1$

素因数の和:232018

約数の個数: 20

約数和(自身を含む): 57536992

約数和(自身を除く): 31552656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 232003, 464006, 928012, 1624021, 1856024, 3248042, 3712048, 6496084, 12992168, 25984336]

約数ペア:

[(1, 25984336), (2, 12992168), (4, 6496084), (7, 3712048), (8, 3248042), (14, 1856024), (16, 1624021), (28, 928012), (56, 464006), (112, 232003)]