28156096

素因数分解:

$2^6\times {\mathrm{173}}^1\times {\mathrm{2543}}^1$

素因数の和:2728

約数の個数: 28

約数和(自身を含む): 56217312

約数和(自身を除く): 28061216

約数列:

[1, 2, 4, 8, 16, 32, 64, 173, 346, 692, 1384, 2543, 2768, 5086, 5536, 10172, 11072, 20344, 40688, 81376, 162752, 439939, 879878, 1759756, 3519512, 7039024, 14078048, 28156096]

約数ペア:

[(1, 28156096), (2, 14078048), (4, 7039024), (8, 3519512), (16, 1759756), (32, 879878), (64, 439939), (173, 162752), (346, 81376), (692, 40688), (1384, 20344), (2543, 11072), (2768, 10172), (5086, 5536)]