28434708

素因数分解:

$2^2\times 3^2\times {\mathrm{283}}^1\times {\mathrm{2791}}^1$

素因数の和:3084

約数の個数: 36

約数和(自身を含む): 72156448

約数和(自身を除く): 43721740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 283, 566, 849, 1132, 1698, 2547, 2791, 3396, 5094, 5582, 8373, 10188, 11164, 16746, 25119, 33492, 50238, 100476, 789853, 1579706, 2369559, 3159412, 4739118, 7108677, 9478236, 14217354, 28434708]

約数ペア:

[(1, 28434708), (2, 14217354), (3, 9478236), (4, 7108677), (6, 4739118), (9, 3159412), (12, 2369559), (18, 1579706), (36, 789853), (283, 100476), (566, 50238), (849, 33492), (1132, 25119), (1698, 16746), (2547, 11164), (2791, 10188), (3396, 8373), (5094, 5582)]