4001180

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5407}}^1$

素因数の和:5453

約数の個数: 24

約数和(自身を含む): 8631168

約数和(自身を除く): 4629988

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 5407, 10814, 21628, 27035, 54070, 108140, 200059, 400118, 800236, 1000295, 2000590, 4001180]

約数ペア:

[(1, 4001180), (2, 2000590), (4, 1000295), (5, 800236), (10, 400118), (20, 200059), (37, 108140), (74, 54070), (148, 27035), (185, 21628), (370, 10814), (740, 5407)]