528558338

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{4967}}^1$

素因数の和:5678

約数の個数: 32

約数和(自身を含む): 990102528

約数和(自身を除く): 461544190

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 691, 1382, 4837, 4967, 7601, 9674, 9934, 15202, 34769, 53207, 54637, 69538, 106414, 109274, 382459, 764918, 3432197, 6864394, 24025379, 37754167, 48050758, 75508334, 264279169, 528558338]

約数ペア:

[(1, 528558338), (2, 264279169), (7, 75508334), (11, 48050758), (14, 37754167), (22, 24025379), (77, 6864394), (154, 3432197), (691, 764918), (1382, 382459), (4837, 109274), (4967, 106414), (7601, 69538), (9674, 54637), (9934, 53207), (15202, 34769)]