1854005248

素因数分解:

$2^{13}\times {\mathrm{227}}^1\times {\mathrm{997}}^1$

素因数の和:1250

約数の個数: 56

約数和(自身を含む): 3727853352

約数和(自身を除く): 1873848104

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 227, 256, 454, 512, 908, 997, 1024, 1816, 1994, 2048, 3632, 3988, 4096, 7264, 7976, 8192, 14528, 15952, 29056, 31904, 58112, 63808, 116224, 127616, 226319, 232448, 255232, 452638, 464896, 510464, 905276, 929792, 1020928, 1810552, 1859584, 2041856, 3621104, 4083712, 7242208, 8167424, 14484416, 28968832, 57937664, 115875328, 231750656, 463501312, 927002624, 1854005248]

約数ペア:

[(1, 1854005248), (2, 927002624), (4, 463501312), (8, 231750656), (16, 115875328), (32, 57937664), (64, 28968832), (128, 14484416), (227, 8167424), (256, 7242208), (454, 4083712), (512, 3621104), (908, 2041856), (997, 1859584), (1024, 1810552), (1816, 1020928), (1994, 929792), (2048, 905276), (3632, 510464), (3988, 464896), (4096, 452638), (7264, 255232), (7976, 232448), (8192, 226319), (14528, 127616), (15952, 116224), (29056, 63808), (31904, 58112)]