13626368

素因数分解:

$2^{10}\times 7^1\times {\mathrm{1901}}^1$

素因数の和:1928

約数の個数: 44

約数和(自身を含む): 31147152

約数和(自身を除く): 17520784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 1901, 3584, 3802, 7168, 7604, 13307, 15208, 26614, 30416, 53228, 60832, 106456, 121664, 212912, 243328, 425824, 486656, 851648, 973312, 1703296, 1946624, 3406592, 6813184, 13626368]

約数ペア:

[(1, 13626368), (2, 6813184), (4, 3406592), (7, 1946624), (8, 1703296), (14, 973312), (16, 851648), (28, 486656), (32, 425824), (56, 243328), (64, 212912), (112, 121664), (128, 106456), (224, 60832), (256, 53228), (448, 30416), (512, 26614), (896, 15208), (1024, 13307), (1792, 7604), (1901, 7168), (3584, 3802)]