25962496

素因数分解:

$2^{11}\times 7^1\times {\mathrm{1811}}^1$

素因数の和:1840

約数の個数: 48

約数和(自身を含む): 59361120

約数和(自身を除く): 33398624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 1811, 2048, 3584, 3622, 7168, 7244, 12677, 14336, 14488, 25354, 28976, 50708, 57952, 101416, 115904, 202832, 231808, 405664, 463616, 811328, 927232, 1622656, 1854464, 3245312, 3708928, 6490624, 12981248, 25962496]

約数ペア:

[(1, 25962496), (2, 12981248), (4, 6490624), (7, 3708928), (8, 3245312), (14, 1854464), (16, 1622656), (28, 927232), (32, 811328), (56, 463616), (64, 405664), (112, 231808), (128, 202832), (224, 115904), (256, 101416), (448, 57952), (512, 50708), (896, 28976), (1024, 25354), (1792, 14488), (1811, 14336), (2048, 12677), (3584, 7244), (3622, 7168)]