13276256

素因数分解:

$2^5\times 7^2\times {\mathrm{8467}}^1$

素因数の和:8491

約数の個数: 36

約数和(自身を含む): 30408588

約数和(自身を除く): 17132332

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 8467, 16934, 33868, 59269, 67736, 118538, 135472, 237076, 270944, 414883, 474152, 829766, 948304, 1659532, 1896608, 3319064, 6638128, 13276256]

約数ペア:

[(1, 13276256), (2, 6638128), (4, 3319064), (7, 1896608), (8, 1659532), (14, 948304), (16, 829766), (28, 474152), (32, 414883), (49, 270944), (56, 237076), (98, 135472), (112, 118538), (196, 67736), (224, 59269), (392, 33868), (784, 16934), (1568, 8467)]