27019952

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{6571}}^1$

素因数の和:6836

約数の個数: 20

約数和(自身を含む): 52562856

約数和(自身を除く): 25542904

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 6571, 13142, 26284, 52568, 105136, 1688747, 3377494, 6754988, 13509976, 27019952]

約数ペア:

[(1, 27019952), (2, 13509976), (4, 6754988), (8, 3377494), (16, 1688747), (257, 105136), (514, 52568), (1028, 26284), (2056, 13142), (4112, 6571)]