12587456

素因数分解:

$2^6\times 7^1\times {\mathrm{28097}}^1$

素因数の和:28116

約数の個数: 28

約数和(自身を含む): 28547568

約数和(自身を除く): 15960112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 28097, 56194, 112388, 196679, 224776, 393358, 449552, 786716, 899104, 1573432, 1798208, 3146864, 6293728, 12587456]

約数ペア:

[(1, 12587456), (2, 6293728), (4, 3146864), (7, 1798208), (8, 1573432), (14, 899104), (16, 786716), (28, 449552), (32, 393358), (56, 224776), (64, 196679), (112, 112388), (224, 56194), (448, 28097)]