12604420

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{17033}}^1$

素因数の和:17079

約数の個数: 24

約数和(自身を含む): 27186264

約数和(自身を除く): 14581844

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 17033, 34066, 68132, 85165, 170330, 340660, 630221, 1260442, 2520884, 3151105, 6302210, 12604420]

約数ペア:

[(1, 12604420), (2, 6302210), (4, 3151105), (5, 2520884), (10, 1260442), (20, 630221), (37, 340660), (74, 170330), (148, 85165), (185, 68132), (370, 34066), (740, 17033)]