849856

素因数分解:

$2^6\times 7^2\times {\mathrm{271}}^1$

素因数の和:297

約数の個数: 42

約数和(自身を含む): 1969008

約数和(自身を除く): 1119152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 271, 392, 448, 542, 784, 1084, 1568, 1897, 2168, 3136, 3794, 4336, 7588, 8672, 13279, 15176, 17344, 26558, 30352, 53116, 60704, 106232, 121408, 212464, 424928, 849856]

約数ペア:

[(1, 849856), (2, 424928), (4, 212464), (7, 121408), (8, 106232), (14, 60704), (16, 53116), (28, 30352), (32, 26558), (49, 17344), (56, 15176), (64, 13279), (98, 8672), (112, 7588), (196, 4336), (224, 3794), (271, 3136), (392, 2168), (448, 1897), (542, 1568), (784, 1084)]