28237332

素因数分解:

$2^2\times 3^1\times {\mathrm{641}}^1\times {\mathrm{3671}}^1$

素因数の和:4319

約数の個数: 24

約数和(自身を含む): 66007872

約数和(自身を除く): 37770540

約数列:

[1, 2, 3, 4, 6, 12, 641, 1282, 1923, 2564, 3671, 3846, 7342, 7692, 11013, 14684, 22026, 44052, 2353111, 4706222, 7059333, 9412444, 14118666, 28237332]

約数ペア:

[(1, 28237332), (2, 14118666), (3, 9412444), (4, 7059333), (6, 4706222), (12, 2353111), (641, 44052), (1282, 22026), (1923, 14684), (2564, 11013), (3671, 7692), (3846, 7342)]