16530824

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{5153}}^1$

素因数の和:5560

約数の個数: 16

約数和(自身を含む): 31078620

約数和(自身を除く): 14547796

約数列:

[1, 2, 4, 8, 401, 802, 1604, 3208, 5153, 10306, 20612, 41224, 2066353, 4132706, 8265412, 16530824]

約数ペア:

[(1, 16530824), (2, 8265412), (4, 4132706), (8, 2066353), (401, 41224), (802, 20612), (1604, 10306), (3208, 5153)]