16560391168

素因数分解:

$2^{10}\times {\mathrm{43}}^1\times {\mathrm{376099}}^1$

素因数の和:376162

約数の個数: 44

約数和(自身を含む): 33874574800

約数和(自身を除く): 17314183632

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1024, 1376, 2752, 5504, 11008, 22016, 44032, 376099, 752198, 1504396, 3008792, 6017584, 12035168, 16172257, 24070336, 32344514, 48140672, 64689028, 96281344, 129378056, 192562688, 258756112, 385125376, 517512224, 1035024448, 2070048896, 4140097792, 8280195584, 16560391168]

約数ペア:

[(1, 16560391168), (2, 8280195584), (4, 4140097792), (8, 2070048896), (16, 1035024448), (32, 517512224), (43, 385125376), (64, 258756112), (86, 192562688), (128, 129378056), (172, 96281344), (256, 64689028), (344, 48140672), (512, 32344514), (688, 24070336), (1024, 16172257), (1376, 12035168), (2752, 6017584), (5504, 3008792), (11008, 1504396), (22016, 752198), (44032, 376099)]