20187036

素因数分解:

$2^2\times 3^3\times {\mathrm{186917}}^1$

素因数の和:186930

約数の個数: 24

約数和(自身を含む): 52337040

約数和(自身を除く): 32150004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 186917, 373834, 560751, 747668, 1121502, 1682253, 2243004, 3364506, 5046759, 6729012, 10093518, 20187036]

約数ペア:

[(1, 20187036), (2, 10093518), (3, 6729012), (4, 5046759), (6, 3364506), (9, 2243004), (12, 1682253), (18, 1121502), (27, 747668), (36, 560751), (54, 373834), (108, 186917)]