4945660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8527}}^1$

素因数の和:8565

約数の個数: 24

約数和(自身を含む): 10745280

約数和(自身を除く): 5799620

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 8527, 17054, 34108, 42635, 85270, 170540, 247283, 494566, 989132, 1236415, 2472830, 4945660]

約数ペア:

[(1, 4945660), (2, 2472830), (4, 1236415), (5, 989132), (10, 494566), (20, 247283), (29, 170540), (58, 85270), (116, 42635), (145, 34108), (290, 17054), (580, 8527)]