8867474

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 16837632

約数和(自身を除く): 7970158

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 781, 811, 994, 1562, 1622, 5467, 5677, 8921, 10934, 11354, 17842, 57581, 62447, 115162, 124894, 403067, 633391, 806134, 1266782, 4433737, 8867474]

約数ペア:

[(1, 8867474), (2, 4433737), (7, 1266782), (11, 806134), (14, 633391), (22, 403067), (71, 124894), (77, 115162), (142, 62447), (154, 57581), (497, 17842), (781, 11354), (811, 10934), (994, 8921), (1562, 5677), (1622, 5467)]