8487668

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2833}}^1$

素因数の和:2951

約数の個数: 24

約数和(自身を含む): 17140032

約数和(自身を除く): 8652364

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2833, 2996, 5666, 11332, 19831, 39662, 79324, 303131, 606262, 1212524, 2121917, 4243834, 8487668]

約数ペア:

[(1, 8487668), (2, 4243834), (4, 2121917), (7, 1212524), (14, 606262), (28, 303131), (107, 79324), (214, 39662), (428, 19831), (749, 11332), (1498, 5666), (2833, 2996)]