1189788992

素因数分解:

$2^6\times 7^2\times {\mathrm{379397}}^1$

素因数の和:379423

約数の個数: 42

約数和(自身を含む): 2746462122

約数和(自身を除く): 1556673130

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 379397, 758794, 1517588, 2655779, 3035176, 5311558, 6070352, 10623116, 12140704, 18590453, 21246232, 24281408, 37180906, 42492464, 74361812, 84984928, 148723624, 169969856, 297447248, 594894496, 1189788992]

約数ペア:

[(1, 1189788992), (2, 594894496), (4, 297447248), (7, 169969856), (8, 148723624), (14, 84984928), (16, 74361812), (28, 42492464), (32, 37180906), (49, 24281408), (56, 21246232), (64, 18590453), (98, 12140704), (112, 10623116), (196, 6070352), (224, 5311558), (392, 3035176), (448, 2655779), (784, 1517588), (1568, 758794), (3136, 379397)]