12844986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27803}}^1$

素因数の和:27826

約数の個数: 32

約数和(自身を含む): 32030208

約数和(自身を除く): 19185222

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 27803, 55606, 83409, 166818, 194621, 305833, 389242, 583863, 611666, 917499, 1167726, 1834998, 2140831, 4281662, 6422493, 12844986]

約数ペア:

[(1, 12844986), (2, 6422493), (3, 4281662), (6, 2140831), (7, 1834998), (11, 1167726), (14, 917499), (21, 611666), (22, 583863), (33, 389242), (42, 305833), (66, 194621), (77, 166818), (154, 83409), (231, 55606), (462, 27803)]