7788256

素因数分解:

$2^5\times 7^2\times {\mathrm{4967}}^1$

素因数の和:4991

約数の個数: 36

約数和(自身を含む): 17840088

約数和(自身を除く): 10051832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 4967, 9934, 19868, 34769, 39736, 69538, 79472, 139076, 158944, 243383, 278152, 486766, 556304, 973532, 1112608, 1947064, 3894128, 7788256]

約数ペア:

[(1, 7788256), (2, 3894128), (4, 1947064), (7, 1112608), (8, 973532), (14, 556304), (16, 486766), (28, 278152), (32, 243383), (49, 158944), (56, 139076), (98, 79472), (112, 69538), (196, 39736), (224, 34769), (392, 19868), (784, 9934), (1568, 4967)]