28337196

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1237}}^1$

素因数の和:1350

約数の個数: 48

約数和(自身を含む): 69882624

約数和(自身を除く): 41545428

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 83, 92, 138, 166, 249, 276, 332, 498, 996, 1237, 1909, 2474, 3711, 3818, 4948, 5727, 7422, 7636, 11454, 14844, 22908, 28451, 56902, 85353, 102671, 113804, 170706, 205342, 308013, 341412, 410684, 616026, 1232052, 2361433, 4722866, 7084299, 9445732, 14168598, 28337196]

約数ペア:

[(1, 28337196), (2, 14168598), (3, 9445732), (4, 7084299), (6, 4722866), (12, 2361433), (23, 1232052), (46, 616026), (69, 410684), (83, 341412), (92, 308013), (138, 205342), (166, 170706), (249, 113804), (276, 102671), (332, 85353), (498, 56902), (996, 28451), (1237, 22908), (1909, 14844), (2474, 11454), (3711, 7636), (3818, 7422), (4948, 5727)]