1943670212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2729}}^1\times {\mathrm{16187}}^1$

素因数の和:18931

約数の個数: 24

約数和(自身を含む): 3712232160

約数和(自身を除く): 1768561948

約数列:

[1, 2, 4, 11, 22, 44, 2729, 5458, 10916, 16187, 30019, 32374, 60038, 64748, 120076, 178057, 356114, 712228, 44174323, 88348646, 176697292, 485917553, 971835106, 1943670212]

約数ペア:

[(1, 1943670212), (2, 971835106), (4, 485917553), (11, 176697292), (22, 88348646), (44, 44174323), (2729, 712228), (5458, 356114), (10916, 178057), (16187, 120076), (30019, 64748), (32374, 60038)]