12999932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6871}}^1$

素因数の和:6929

約数の個数: 24

約数和(自身を含む): 25398912

約数和(自身を除く): 12398980

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 6871, 13742, 27484, 75581, 151162, 295453, 302324, 590906, 1181812, 3249983, 6499966, 12999932]

約数ペア:

[(1, 12999932), (2, 6499966), (4, 3249983), (11, 1181812), (22, 590906), (43, 302324), (44, 295453), (86, 151162), (172, 75581), (473, 27484), (946, 13742), (1892, 6871)]