27408536

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{13331}}^1$

素因数の和:13594

約数の個数: 16

約数和(自身を含む): 51594840

約数和(自身を除く): 24186304

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 13331, 26662, 53324, 106648, 3426067, 6852134, 13704268, 27408536]

約数ペア:

[(1, 27408536), (2, 13704268), (4, 6852134), (8, 3426067), (257, 106648), (514, 53324), (1028, 26662), (2056, 13331)]