19549146

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{10613}}^1$

素因数の和:10925

約数の個数: 16

約数和(自身を含む): 39229344

約数和(自身を除く): 19680198

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 10613, 21226, 31839, 63678, 3258191, 6516382, 9774573, 19549146]

約数ペア:

[(1, 19549146), (2, 9774573), (3, 6516382), (6, 3258191), (307, 63678), (614, 31839), (921, 21226), (1842, 10613)]