19003254

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{77249}}^1$

素因数の和:77295

約数の個数: 16

約数和(自身を含む): 38934000

約数和(自身を除く): 19930746

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 77249, 154498, 231747, 463494, 3167209, 6334418, 9501627, 19003254]

約数ペア:

[(1, 19003254), (2, 9501627), (3, 6334418), (6, 3167209), (41, 463494), (82, 231747), (123, 154498), (246, 77249)]