11563972

素因数分解:

$2^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1607}}^1$

素因数の和:1875

約数の個数: 24

約数和(自身を含む): 23232384

約数和(自身を除く): 11668412

約数列:

[1, 2, 4, 7, 14, 28, 257, 514, 1028, 1607, 1799, 3214, 3598, 6428, 7196, 11249, 22498, 44996, 412999, 825998, 1651996, 2890993, 5781986, 11563972]

約数ペア:

[(1, 11563972), (2, 5781986), (4, 2890993), (7, 1651996), (14, 825998), (28, 412999), (257, 44996), (514, 22498), (1028, 11249), (1607, 7196), (1799, 6428), (3214, 3598)]