16433868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5413}}^1$

素因数の和:5454

約数の個数: 48

約数和(自身を含む): 43658496

約数和(自身を除く): 27224628

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 5413, 10826, 16239, 21652, 32478, 59543, 64956, 119086, 124499, 178629, 238172, 248998, 357258, 373497, 497996, 714516, 746994, 1369489, 1493988, 2738978, 4108467, 5477956, 8216934, 16433868]

約数ペア:

[(1, 16433868), (2, 8216934), (3, 5477956), (4, 4108467), (6, 2738978), (11, 1493988), (12, 1369489), (22, 746994), (23, 714516), (33, 497996), (44, 373497), (46, 357258), (66, 248998), (69, 238172), (92, 178629), (132, 124499), (138, 119086), (253, 64956), (276, 59543), (506, 32478), (759, 21652), (1012, 16239), (1518, 10826), (3036, 5413)]