16215084032

素因数分解:

$2^{10}\times 7^1\times {\mathrm{2262149}}^1$

素因数の和:2262176

約数の個数: 44

約数和(自身を含む): 37044968400

約数和(自身を除く): 20829884368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 2262149, 4524298, 9048596, 15835043, 18097192, 31670086, 36194384, 63340172, 72388768, 126680344, 144777536, 253360688, 289555072, 506721376, 579110144, 1013442752, 1158220288, 2026885504, 2316440576, 4053771008, 8107542016, 16215084032]

約数ペア:

[(1, 16215084032), (2, 8107542016), (4, 4053771008), (7, 2316440576), (8, 2026885504), (14, 1158220288), (16, 1013442752), (28, 579110144), (32, 506721376), (56, 289555072), (64, 253360688), (112, 144777536), (128, 126680344), (224, 72388768), (256, 63340172), (448, 36194384), (512, 31670086), (896, 18097192), (1024, 15835043), (1792, 9048596), (3584, 4524298), (7168, 2262149)]