19743361

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1069}}^1$

素因数の和:1176

約数の個数: 16

約数和(自身を含む): 22803840

約数和(自身を除く): 3060479

約数列:

[1, 11, 23, 73, 253, 803, 1069, 1679, 11759, 18469, 24587, 78037, 270457, 858407, 1794851, 19743361]

約数ペア:

[(1, 19743361), (11, 1794851), (23, 858407), (73, 270457), (253, 78037), (803, 24587), (1069, 18469), (1679, 11759)]