11511836

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3001}}^1$

素因数の和:3149

約数の個数: 24

約数和(自身を含む): 23199456

約数和(自身を除く): 11687620

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3001, 3836, 6002, 12004, 21007, 42014, 84028, 411137, 822274, 1644548, 2877959, 5755918, 11511836]

約数ペア:

[(1, 11511836), (2, 5755918), (4, 2877959), (7, 1644548), (14, 822274), (28, 411137), (137, 84028), (274, 42014), (548, 21007), (959, 12004), (1918, 6002), (3001, 3836)]