16531282

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{449}}^2$

素因数の和:941

約数の個数: 12

約数和(自身を含む): 25458426

約数和(自身を除く): 8927144

約数列:

[1, 2, 41, 82, 449, 898, 18409, 36818, 201601, 403202, 8265641, 16531282]

約数ペア:

[(1, 16531282), (2, 8265641), (41, 403202), (82, 201601), (449, 36818), (898, 18409)]