12828256

素因数分解:

$2^5\times 7^1\times {\mathrm{57269}}^1$

素因数の和:57286

約数の個数: 24

約数和(自身を含む): 28864080

約数和(自身を除く): 16035824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 57269, 114538, 229076, 400883, 458152, 801766, 916304, 1603532, 1832608, 3207064, 6414128, 12828256]

約数ペア:

[(1, 12828256), (2, 6414128), (4, 3207064), (7, 1832608), (8, 1603532), (14, 916304), (16, 801766), (28, 458152), (32, 400883), (56, 229076), (112, 114538), (224, 57269)]