33488554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 56754432

約数和(自身を除く): 23265878

約数列:

[1, 2, 11, 22, 41, 82, 137, 271, 274, 451, 542, 902, 1507, 2981, 3014, 5617, 5962, 11111, 11234, 22222, 37127, 61787, 74254, 122221, 123574, 244442, 408397, 816794, 1522207, 3044414, 16744277, 33488554]

約数ペア:

[(1, 33488554), (2, 16744277), (11, 3044414), (22, 1522207), (41, 816794), (82, 408397), (137, 244442), (271, 123574), (274, 122221), (451, 74254), (542, 61787), (902, 37127), (1507, 22222), (2981, 11234), (3014, 11111), (5617, 5962)]