19296846

素因数分解:

$2^1\times 3^3\times {\mathrm{357349}}^1$

素因数の和:357360

約数の個数: 16

約数和(自身を含む): 42882000

約数和(自身を除く): 23585154

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 357349, 714698, 1072047, 2144094, 3216141, 6432282, 9648423, 19296846]

約数ペア:

[(1, 19296846), (2, 9648423), (3, 6432282), (6, 3216141), (9, 2144094), (18, 1072047), (27, 714698), (54, 357349)]