4528948

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:543

約数の個数: 24

約数和(自身を含む): 8273664

約数和(自身を除く): 3744716

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 284, 431, 862, 1724, 2627, 5254, 10508, 15947, 30601, 31894, 61202, 63788, 122404, 1132237, 2264474, 4528948]

約数ペア:

[(1, 4528948), (2, 2264474), (4, 1132237), (37, 122404), (71, 63788), (74, 61202), (142, 31894), (148, 30601), (284, 15947), (431, 10508), (862, 5254), (1724, 2627)]