26963468

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{7351}}^1$

素因数の和:7493

約数の個数: 24

約数和(自身を含む): 54345984

約数和(自身を除く): 27382516

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 7351, 14702, 29404, 51457, 102914, 205828, 962981, 1925962, 3851924, 6740867, 13481734, 26963468]

約数ペア:

[(1, 26963468), (2, 13481734), (4, 6740867), (7, 3851924), (14, 1925962), (28, 962981), (131, 205828), (262, 102914), (524, 51457), (917, 29404), (1834, 14702), (3668, 7351)]