529873994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{1201}}^1$

素因数の和:1526

約数の個数: 32

約数和(自身を含む): 872363520

約数和(自身を除く): 342489526

約数列:

[1, 2, 13, 26, 71, 142, 239, 478, 923, 1201, 1846, 2402, 3107, 6214, 15613, 16969, 31226, 33938, 85271, 170542, 220597, 287039, 441194, 574078, 1108523, 2217046, 3731507, 7463014, 20379769, 40759538, 264936997, 529873994]

約数ペア:

[(1, 529873994), (2, 264936997), (13, 40759538), (26, 20379769), (71, 7463014), (142, 3731507), (239, 2217046), (478, 1108523), (923, 574078), (1201, 441194), (1846, 287039), (2402, 220597), (3107, 170542), (6214, 85271), (15613, 33938), (16969, 31226)]