12486488

素因数分解:

$2^3\times 7^1\times {\mathrm{293}}^1\times {\mathrm{761}}^1$

素因数の和:1067

約数の個数: 32

約数和(自身を含む): 26883360

約数和(自身を除く): 14396872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 293, 586, 761, 1172, 1522, 2051, 2344, 3044, 4102, 5327, 6088, 8204, 10654, 16408, 21308, 42616, 222973, 445946, 891892, 1560811, 1783784, 3121622, 6243244, 12486488]

約数ペア:

[(1, 12486488), (2, 6243244), (4, 3121622), (7, 1783784), (8, 1560811), (14, 891892), (28, 445946), (56, 222973), (293, 42616), (586, 21308), (761, 16408), (1172, 10654), (1522, 8204), (2051, 6088), (2344, 5327), (3044, 4102)]