13571072

素因数分解:

$2^{10}\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:506

約数の個数: 44

約数和(自身を含む): 28125780

約数和(自身を除く): 14554708

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 457, 464, 512, 914, 928, 1024, 1828, 1856, 3656, 3712, 7312, 7424, 13253, 14624, 14848, 26506, 29248, 29696, 53012, 58496, 106024, 116992, 212048, 233984, 424096, 467968, 848192, 1696384, 3392768, 6785536, 13571072]

約数ペア:

[(1, 13571072), (2, 6785536), (4, 3392768), (8, 1696384), (16, 848192), (29, 467968), (32, 424096), (58, 233984), (64, 212048), (116, 116992), (128, 106024), (232, 58496), (256, 53012), (457, 29696), (464, 29248), (512, 26506), (914, 14848), (928, 14624), (1024, 13253), (1828, 7424), (1856, 7312), (3656, 3712)]