19214874

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{50833}}^1$

素因数の和:50851

約数の個数: 32

約数和(自身を含む): 48800640

約数和(自身を除く): 29585766

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 50833, 101666, 152499, 304998, 355831, 457497, 711662, 914994, 1067493, 1372491, 2134986, 2744982, 3202479, 6404958, 9607437, 19214874]

約数ペア:

[(1, 19214874), (2, 9607437), (3, 6404958), (6, 3202479), (7, 2744982), (9, 2134986), (14, 1372491), (18, 1067493), (21, 914994), (27, 711662), (42, 457497), (54, 355831), (63, 304998), (126, 152499), (189, 101666), (378, 50833)]