4609385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1949}}^1$

素因数の和:2008

約数の個数: 16

約数和(自身を含む): 6177600

約数和(自身を除く): 1568215

約数列:

[1, 5, 11, 43, 55, 215, 473, 1949, 2365, 9745, 21439, 83807, 107195, 419035, 921877, 4609385]

約数ペア:

[(1, 4609385), (5, 921877), (11, 419035), (43, 107195), (55, 83807), (215, 21439), (473, 9745), (1949, 2365)]