15993856

素因数分解:

$2^{10}\times {\mathrm{15619}}^1$

素因数の和:15639

約数の個数: 22

約数和(自身を含む): 31974140

約数和(自身を除く): 15980284

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 15619, 31238, 62476, 124952, 249904, 499808, 999616, 1999232, 3998464, 7996928, 15993856]

約数ペア:

[(1, 15993856), (2, 7996928), (4, 3998464), (8, 1999232), (16, 999616), (32, 499808), (64, 249904), (128, 124952), (256, 62476), (512, 31238), (1024, 15619)]