12559328

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23087}}^1$

素因数の和:23114

約数の個数: 24

約数和(自身を含む): 26181792

約数和(自身を除く): 13622464

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 23087, 46174, 92348, 184696, 369392, 392479, 738784, 784958, 1569916, 3139832, 6279664, 12559328]

約数ペア:

[(1, 12559328), (2, 6279664), (4, 3139832), (8, 1569916), (16, 784958), (17, 738784), (32, 392479), (34, 369392), (68, 184696), (136, 92348), (272, 46174), (544, 23087)]