4249952

素因数分解:

$2^5\times 7^1\times {\mathrm{18973}}^1$

素因数の和:18990

約数の個数: 24

約数和(自身を含む): 9562896

約数和(自身を除く): 5312944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 18973, 37946, 75892, 132811, 151784, 265622, 303568, 531244, 607136, 1062488, 2124976, 4249952]

約数ペア:

[(1, 4249952), (2, 2124976), (4, 1062488), (7, 607136), (8, 531244), (14, 303568), (16, 265622), (28, 151784), (32, 132811), (56, 75892), (112, 37946), (224, 18973)]