19066294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{1123}}^1$

素因数の和:1791

約数の個数: 16

約数和(自身を含む): 30874032

約数和(自身を除く): 11807738

約数列:

[1, 2, 13, 26, 653, 1123, 1306, 2246, 8489, 14599, 16978, 29198, 733319, 1466638, 9533147, 19066294]

約数ペア:

[(1, 19066294), (2, 9533147), (13, 1466638), (26, 733319), (653, 29198), (1123, 16978), (1306, 14599), (2246, 8489)]