8949584

素因数分解:

$2^4\times 7^1\times {\mathrm{79907}}^1$

素因数の和:79922

約数の個数: 20

約数和(自身を含む): 19817184

約数和(自身を除く): 10867600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 79907, 159814, 319628, 559349, 639256, 1118698, 1278512, 2237396, 4474792, 8949584]

約数ペア:

[(1, 8949584), (2, 4474792), (4, 2237396), (7, 1278512), (8, 1118698), (14, 639256), (16, 559349), (28, 319628), (56, 159814), (112, 79907)]