26995948

素因数分解:

$2^2\times 7^1\times {\mathrm{907}}^1\times {\mathrm{1063}}^1$

素因数の和:1981

約数の個数: 24

約数和(自身を含む): 54102272

約数和(自身を除く): 27106324

約数列:

[1, 2, 4, 7, 14, 28, 907, 1063, 1814, 2126, 3628, 4252, 6349, 7441, 12698, 14882, 25396, 29764, 964141, 1928282, 3856564, 6748987, 13497974, 26995948]

約数ペア:

[(1, 26995948), (2, 13497974), (4, 6748987), (7, 3856564), (14, 1928282), (28, 964141), (907, 29764), (1063, 25396), (1814, 14882), (2126, 12698), (3628, 7441), (4252, 6349)]