16925856

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1123}}^1$

素因数の和:1293

約数の個数: 48

約数和(自身を含む): 44753184

約数和(自身を除く): 27827328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1123, 1256, 1884, 2246, 2512, 3369, 3768, 4492, 5024, 6738, 7536, 8984, 13476, 15072, 17968, 26952, 35936, 53904, 107808, 176311, 352622, 528933, 705244, 1057866, 1410488, 2115732, 2820976, 4231464, 5641952, 8462928, 16925856]

約数ペア:

[(1, 16925856), (2, 8462928), (3, 5641952), (4, 4231464), (6, 2820976), (8, 2115732), (12, 1410488), (16, 1057866), (24, 705244), (32, 528933), (48, 352622), (96, 176311), (157, 107808), (314, 53904), (471, 35936), (628, 26952), (942, 17968), (1123, 15072), (1256, 13476), (1884, 8984), (2246, 7536), (2512, 6738), (3369, 5024), (3768, 4492)]