28622072

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1153}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 56084400

約数和(自身を除く): 27462328

約数列:

[1, 2, 4, 8, 29, 58, 107, 116, 214, 232, 428, 856, 1153, 2306, 3103, 4612, 6206, 9224, 12412, 24824, 33437, 66874, 123371, 133748, 246742, 267496, 493484, 986968, 3577759, 7155518, 14311036, 28622072]

約数ペア:

[(1, 28622072), (2, 14311036), (4, 7155518), (8, 3577759), (29, 986968), (58, 493484), (107, 267496), (116, 246742), (214, 133748), (232, 123371), (428, 66874), (856, 33437), (1153, 24824), (2306, 12412), (3103, 9224), (4612, 6206)]