16987302

素因数分解:

$2^1\times 3^2\times {\mathrm{277}}^1\times {\mathrm{3407}}^1$

素因数の和:3692

約数の個数: 24

約数和(自身を含む): 36949536

約数和(自身を除く): 19962234

約数列:

[1, 2, 3, 6, 9, 18, 277, 554, 831, 1662, 2493, 3407, 4986, 6814, 10221, 20442, 30663, 61326, 943739, 1887478, 2831217, 5662434, 8493651, 16987302]

約数ペア:

[(1, 16987302), (2, 8493651), (3, 5662434), (6, 2831217), (9, 1887478), (18, 943739), (277, 61326), (554, 30663), (831, 20442), (1662, 10221), (2493, 6814), (3407, 4986)]