553631414

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{3637}}^1$

素因数の和:3860

約数の個数: 32

約数和(自身を含む): 968115456

約数和(自身を除く): 414484042

約数列:

[1, 2, 7, 14, 83, 131, 166, 262, 581, 917, 1162, 1834, 3637, 7274, 10873, 21746, 25459, 50918, 76111, 152222, 301871, 476447, 603742, 952894, 2113097, 3335129, 4226194, 6670258, 39545101, 79090202, 276815707, 553631414]

約数ペア:

[(1, 553631414), (2, 276815707), (7, 79090202), (14, 39545101), (83, 6670258), (131, 4226194), (166, 3335129), (262, 2113097), (581, 952894), (917, 603742), (1162, 476447), (1834, 301871), (3637, 152222), (7274, 76111), (10873, 50918), (21746, 25459)]