4092385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2011}}^1$

素因数の和:2064

約数の個数: 16

約数和(自身を含む): 5504832

約数和(自身を除く): 1412447

約数列:

[1, 5, 11, 37, 55, 185, 407, 2011, 2035, 10055, 22121, 74407, 110605, 372035, 818477, 4092385]

約数ペア:

[(1, 4092385), (5, 818477), (11, 372035), (37, 110605), (55, 74407), (185, 22121), (407, 10055), (2011, 2035)]