28510208

素因数分解:

$2^{11}\times {\mathrm{13921}}^1$

素因数の和:13943

約数の個数: 24

約数和(自身を含む): 57010590

約数和(自身を除く): 28500382

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 13921, 27842, 55684, 111368, 222736, 445472, 890944, 1781888, 3563776, 7127552, 14255104, 28510208]

約数ペア:

[(1, 28510208), (2, 14255104), (4, 7127552), (8, 3563776), (16, 1781888), (32, 890944), (64, 445472), (128, 222736), (256, 111368), (512, 55684), (1024, 27842), (2048, 13921)]