26858556

素因数分解:

$2^2\times 3^2\times {\mathrm{257}}^1\times {\mathrm{2903}}^1$

素因数の和:3170

約数の個数: 36

約数和(自身を含む): 68180112

約数和(自身を除く): 41321556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 257, 514, 771, 1028, 1542, 2313, 2903, 3084, 4626, 5806, 8709, 9252, 11612, 17418, 26127, 34836, 52254, 104508, 746071, 1492142, 2238213, 2984284, 4476426, 6714639, 8952852, 13429278, 26858556]

約数ペア:

[(1, 26858556), (2, 13429278), (3, 8952852), (4, 6714639), (6, 4476426), (9, 2984284), (12, 2238213), (18, 1492142), (36, 746071), (257, 104508), (514, 52254), (771, 34836), (1028, 26127), (1542, 17418), (2313, 11612), (2903, 9252), (3084, 8709), (4626, 5806)]