5147128

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{859}}^1$

素因数の和:979

約数の個数: 32

約数和(自身を含む): 11145600

約数和(自身を除く): 5998472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 859, 1498, 1718, 2996, 3436, 5992, 6013, 6872, 12026, 24052, 48104, 91913, 183826, 367652, 643391, 735304, 1286782, 2573564, 5147128]

約数ペア:

[(1, 5147128), (2, 2573564), (4, 1286782), (7, 735304), (8, 643391), (14, 367652), (28, 183826), (56, 91913), (107, 48104), (214, 24052), (428, 12026), (749, 6872), (856, 6013), (859, 5992), (1498, 3436), (1718, 2996)]