12303848

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{761}}^1$

素因数の和:857

約数の個数: 32

約数和(自身を含む): 24140160

約数和(自身を除く): 11836312

約数列:

[1, 2, 4, 8, 43, 47, 86, 94, 172, 188, 344, 376, 761, 1522, 2021, 3044, 4042, 6088, 8084, 16168, 32723, 35767, 65446, 71534, 130892, 143068, 261784, 286136, 1537981, 3075962, 6151924, 12303848]

約数ペア:

[(1, 12303848), (2, 6151924), (4, 3075962), (8, 1537981), (43, 286136), (47, 261784), (86, 143068), (94, 130892), (172, 71534), (188, 65446), (344, 35767), (376, 32723), (761, 16168), (1522, 8084), (2021, 6088), (3044, 4042)]