13948774

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1279}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 25804800

約数和(自身を除く): 11856026

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1279, 1558, 2558, 5453, 8953, 10906, 17906, 24301, 48602, 52439, 104878, 170107, 340214, 367073, 734146, 996341, 1992682, 6974387, 13948774]

約数ペア:

[(1, 13948774), (2, 6974387), (7, 1992682), (14, 996341), (19, 734146), (38, 367073), (41, 340214), (82, 170107), (133, 104878), (266, 52439), (287, 48602), (574, 24301), (779, 17906), (1279, 10906), (1558, 8953), (2558, 5453)]