6891556

素因数分解:

$2^2\times 7^3\times {\mathrm{5023}}^1$

素因数の和:5048

約数の個数: 24

約数和(自身を含む): 14067200

約数和(自身を除く): 7175644

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 5023, 10046, 20092, 35161, 70322, 140644, 246127, 492254, 984508, 1722889, 3445778, 6891556]

約数ペア:

[(1, 6891556), (2, 3445778), (4, 1722889), (7, 984508), (14, 492254), (28, 246127), (49, 140644), (98, 70322), (196, 35161), (343, 20092), (686, 10046), (1372, 5023)]