8840048

素因数分解:

$2^4\times 7^1\times {\mathrm{78929}}^1$

素因数の和:78944

約数の個数: 20

約数和(自身を含む): 19574640

約数和(自身を除く): 10734592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 78929, 157858, 315716, 552503, 631432, 1105006, 1262864, 2210012, 4420024, 8840048]

約数ペア:

[(1, 8840048), (2, 4420024), (4, 2210012), (7, 1262864), (8, 1105006), (14, 631432), (16, 552503), (28, 315716), (56, 157858), (112, 78929)]