9889484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5227}}^1$

素因数の和:5285

約数の個数: 24

約数和(自身を含む): 19322688

約数和(自身を除く): 9433204

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 5227, 10454, 20908, 57497, 114994, 224761, 229988, 449522, 899044, 2472371, 4944742, 9889484]

約数ペア:

[(1, 9889484), (2, 4944742), (4, 2472371), (11, 899044), (22, 449522), (43, 229988), (44, 224761), (86, 114994), (172, 57497), (473, 20908), (946, 10454), (1892, 5227)]