134742016

素因数分解:

$2^{19}\times {\mathrm{257}}^1$

素因数の和:295

約数の個数: 40

約数和(自身を含む): 270532350

約数和(自身を除く): 135790334

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 257, 512, 514, 1024, 1028, 2048, 2056, 4096, 4112, 8192, 8224, 16384, 16448, 32768, 32896, 65536, 65792, 131072, 131584, 262144, 263168, 524288, 526336, 1052672, 2105344, 4210688, 8421376, 16842752, 33685504, 67371008, 134742016]

約数ペア:

[(1, 134742016), (2, 67371008), (4, 33685504), (8, 16842752), (16, 8421376), (32, 4210688), (64, 2105344), (128, 1052672), (256, 526336), (257, 524288), (512, 263168), (514, 262144), (1024, 131584), (1028, 131072), (2048, 65792), (2056, 65536), (4096, 32896), (4112, 32768), (8192, 16448), (8224, 16384)]