285894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2269}}^1$

素因数の和:2284

約数の個数: 24

約数和(自身を含む): 708240

約数和(自身を除く): 422346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2269, 4538, 6807, 13614, 15883, 20421, 31766, 40842, 47649, 95298, 142947, 285894]

約数ペア:

[(1, 285894), (2, 142947), (3, 95298), (6, 47649), (7, 40842), (9, 31766), (14, 20421), (18, 15883), (21, 13614), (42, 6807), (63, 4538), (126, 2269)]