9069620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{64783}}^1$

素因数の和:64799

約数の個数: 24

約数和(自身を含む): 21767424

約数和(自身を除く): 12697804

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 64783, 129566, 259132, 323915, 453481, 647830, 906962, 1295660, 1813924, 2267405, 4534810, 9069620]

約数ペア:

[(1, 9069620), (2, 4534810), (4, 2267405), (5, 1813924), (7, 1295660), (10, 906962), (14, 647830), (20, 453481), (28, 323915), (35, 259132), (70, 129566), (140, 64783)]