7147768

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{10039}}^1$

素因数の和:10134

約数の個数: 16

約数和(自身を含む): 13554000

約数和(自身を除く): 6406232

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 10039, 20078, 40156, 80312, 893471, 1786942, 3573884, 7147768]

約数ペア:

[(1, 7147768), (2, 3573884), (4, 1786942), (8, 893471), (89, 80312), (178, 40156), (356, 20078), (712, 10039)]