2748704

素因数分解:

$2^5\times 7^2\times {\mathrm{1753}}^1$

素因数の和:1777

約数の個数: 36

約数和(自身を含む): 6298614

約数和(自身を除く): 3549910

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 1753, 3506, 7012, 12271, 14024, 24542, 28048, 49084, 56096, 85897, 98168, 171794, 196336, 343588, 392672, 687176, 1374352, 2748704]

約数ペア:

[(1, 2748704), (2, 1374352), (4, 687176), (7, 392672), (8, 343588), (14, 196336), (16, 171794), (28, 98168), (32, 85897), (49, 56096), (56, 49084), (98, 28048), (112, 24542), (196, 14024), (224, 12271), (392, 7012), (784, 3506), (1568, 1753)]