16853204992

素因数分解:

$2^{15}\times {\mathrm{13}}^1\times {\mathrm{39563}}^1$

素因数の和:39606

約数の個数: 64

約数和(自身を含む): 36299574360

約数和(自身を除く): 19446369368

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 4096, 6656, 8192, 13312, 16384, 26624, 32768, 39563, 53248, 79126, 106496, 158252, 212992, 316504, 425984, 514319, 633008, 1028638, 1266016, 2057276, 2532032, 4114552, 5064064, 8229104, 10128128, 16458208, 20256256, 32916416, 40512512, 65832832, 81025024, 131665664, 162050048, 263331328, 324100096, 526662656, 648200192, 1053325312, 1296400384, 2106650624, 4213301248, 8426602496, 16853204992]

約数ペア:

[(1, 16853204992), (2, 8426602496), (4, 4213301248), (8, 2106650624), (13, 1296400384), (16, 1053325312), (26, 648200192), (32, 526662656), (52, 324100096), (64, 263331328), (104, 162050048), (128, 131665664), (208, 81025024), (256, 65832832), (416, 40512512), (512, 32916416), (832, 20256256), (1024, 16458208), (1664, 10128128), (2048, 8229104), (3328, 5064064), (4096, 4114552), (6656, 2532032), (8192, 2057276), (13312, 1266016), (16384, 1028638), (26624, 633008), (32768, 514319), (39563, 425984), (53248, 316504), (79126, 212992), (106496, 158252)]