13352878

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2797}}^1$

素因数の和:2848

約数の個数: 32

約数和(自身を含む): 25786368

約数和(自身を除く): 12433490

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 2797, 4774, 5594, 19579, 30767, 39158, 61534, 86707, 173414, 215369, 430738, 606949, 953777, 1213898, 1907554, 6676439, 13352878]

約数ペア:

[(1, 13352878), (2, 6676439), (7, 1907554), (11, 1213898), (14, 953777), (22, 606949), (31, 430738), (62, 215369), (77, 173414), (154, 86707), (217, 61534), (341, 39158), (434, 30767), (682, 19579), (2387, 5594), (2797, 4774)]