16256466

素因数分解:

$2^1\times 3^2\times {\mathrm{691}}^1\times {\mathrm{1307}}^1$

素因数の和:2006

約数の個数: 24

約数和(自身を含む): 35300304

約数和(自身を除く): 19043838

約数列:

[1, 2, 3, 6, 9, 18, 691, 1307, 1382, 2073, 2614, 3921, 4146, 6219, 7842, 11763, 12438, 23526, 903137, 1806274, 2709411, 5418822, 8128233, 16256466]

約数ペア:

[(1, 16256466), (2, 8128233), (3, 5418822), (6, 2709411), (9, 1806274), (18, 903137), (691, 23526), (1307, 12438), (1382, 11763), (2073, 7842), (2614, 6219), (3921, 4146)]