82822780

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{14633}}^1$

素因数の和:14925

約数の個数: 24

約数和(自身を含む): 174554352

約数和(自身を除く): 91731572

約数列:

[1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 2830, 5660, 14633, 29266, 58532, 73165, 146330, 292660, 4141139, 8282278, 16564556, 20705695, 41411390, 82822780]

約数ペア:

[(1, 82822780), (2, 41411390), (4, 20705695), (5, 16564556), (10, 8282278), (20, 4141139), (283, 292660), (566, 146330), (1132, 73165), (1415, 58532), (2830, 29266), (5660, 14633)]