4090828

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{757}}^1$

素因数の和:961

約数の個数: 24

約数和(自身を含む): 8234912

約数和(自身を除く): 4144084

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 757, 772, 1351, 1514, 2702, 3028, 5299, 5404, 10598, 21196, 146101, 292202, 584404, 1022707, 2045414, 4090828]

約数ペア:

[(1, 4090828), (2, 2045414), (4, 1022707), (7, 584404), (14, 292202), (28, 146101), (193, 21196), (386, 10598), (757, 5404), (772, 5299), (1351, 3028), (1514, 2702)]