134538866

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{3109}}^1$

素因数の和:3410

約数の個数: 32

約数和(自身を含む): 252581760

約数和(自身を除く): 118042894

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 281, 562, 1967, 3091, 3109, 3934, 6182, 6218, 21637, 21763, 34199, 43274, 43526, 68398, 239393, 478786, 873629, 1747258, 6115403, 9609919, 12230806, 19219838, 67269433, 134538866]

約数ペア:

[(1, 134538866), (2, 67269433), (7, 19219838), (11, 12230806), (14, 9609919), (22, 6115403), (77, 1747258), (154, 873629), (281, 478786), (562, 239393), (1967, 68398), (3091, 43526), (3109, 43274), (3934, 34199), (6182, 21763), (6218, 21637)]