19324722

素因数分解:

$2^1\times 3^1\times {\mathrm{643}}^1\times {\mathrm{5009}}^1$

素因数の和:5657

約数の個数: 16

約数和(自身を含む): 38717280

約数和(自身を除く): 19392558

約数列:

[1, 2, 3, 6, 643, 1286, 1929, 3858, 5009, 10018, 15027, 30054, 3220787, 6441574, 9662361, 19324722]

約数ペア:

[(1, 19324722), (2, 9662361), (3, 6441574), (6, 3220787), (643, 30054), (1286, 15027), (1929, 10018), (3858, 5009)]