3868256

素因数分解:

$2^5\times 7^2\times {\mathrm{2467}}^1$

素因数の和:2491

約数の個数: 36

約数和(自身を含む): 8862588

約数和(自身を除く): 4994332

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 2467, 4934, 9868, 17269, 19736, 34538, 39472, 69076, 78944, 120883, 138152, 241766, 276304, 483532, 552608, 967064, 1934128, 3868256]

約数ペア:

[(1, 3868256), (2, 1934128), (4, 967064), (7, 552608), (8, 483532), (14, 276304), (16, 241766), (28, 138152), (32, 120883), (49, 78944), (56, 69076), (98, 39472), (112, 34538), (196, 19736), (224, 17269), (392, 9868), (784, 4934), (1568, 2467)]