4334780

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1123}}^1$

素因数の和:1325

約数の個数: 24

約数和(自身を含む): 9158352

約数和(自身を除く): 4823572

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 772, 965, 1123, 1930, 2246, 3860, 4492, 5615, 11230, 22460, 216739, 433478, 866956, 1083695, 2167390, 4334780]

約数ペア:

[(1, 4334780), (2, 2167390), (4, 1083695), (5, 866956), (10, 433478), (20, 216739), (193, 22460), (386, 11230), (772, 5615), (965, 4492), (1123, 3860), (1930, 2246)]