12684896

素因数分解:

$2^5\times 7^1\times {\mathrm{56629}}^1$

素因数の和:56646

約数の個数: 24

約数和(自身を含む): 28541520

約数和(自身を除く): 15856624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 56629, 113258, 226516, 396403, 453032, 792806, 906064, 1585612, 1812128, 3171224, 6342448, 12684896]

約数ペア:

[(1, 12684896), (2, 6342448), (4, 3171224), (7, 1812128), (8, 1585612), (14, 906064), (16, 792806), (28, 453032), (32, 396403), (56, 226516), (112, 113258), (224, 56629)]