7139853654

素因数分解:

$2^1\times 3^1\times {\mathrm{929}}^1\times {\mathrm{1280921}}^1$

素因数の和:1281855

約数の個数: 16

約数和(自身を含む): 14295089520

約数和(自身を除く): 7155235866

約数列:

[1, 2, 3, 6, 929, 1858, 2787, 5574, 1280921, 2561842, 3842763, 7685526, 1189975609, 2379951218, 3569926827, 7139853654]

約数ペア:

[(1, 7139853654), (2, 3569926827), (3, 2379951218), (6, 1189975609), (929, 7685526), (1858, 3842763), (2787, 2561842), (5574, 1280921)]