1205392738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{947}}^1\times {\mathrm{1231}}^1$

素因数の和:2238

約数の個数: 32

約数和(自身を含む): 2018193408

約数和(自身を除く): 812800670

約数列:

[1, 2, 11, 22, 47, 94, 517, 947, 1034, 1231, 1894, 2462, 10417, 13541, 20834, 27082, 44509, 57857, 89018, 115714, 489599, 636427, 979198, 1165757, 1272854, 2331514, 12823327, 25646654, 54790579, 109581158, 602696369, 1205392738]

約数ペア:

[(1, 1205392738), (2, 602696369), (11, 109581158), (22, 54790579), (47, 25646654), (94, 12823327), (517, 2331514), (947, 1272854), (1034, 1165757), (1231, 979198), (1894, 636427), (2462, 489599), (10417, 115714), (13541, 89018), (20834, 57857), (27082, 44509)]