15631232

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{4211}}^1$

素因数の和:4254

約数の個数: 32

約数和(自身を含む): 32221800

約数和(自身を除く): 16590568

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 4211, 8422, 16844, 33688, 67376, 122119, 134752, 244238, 269504, 488476, 539008, 976952, 1953904, 3907808, 7815616, 15631232]

約数ペア:

[(1, 15631232), (2, 7815616), (4, 3907808), (8, 1953904), (16, 976952), (29, 539008), (32, 488476), (58, 269504), (64, 244238), (116, 134752), (128, 122119), (232, 67376), (464, 33688), (928, 16844), (1856, 8422), (3712, 4211)]