868336

素因数分解:

$2^4\times 7^1\times {\mathrm{7753}}^1$

素因数の和:7768

約数の個数: 20

約数和(自身を含む): 1922992

約数和(自身を除く): 1054656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 7753, 15506, 31012, 54271, 62024, 108542, 124048, 217084, 434168, 868336]

約数ペア:

[(1, 868336), (2, 434168), (4, 217084), (7, 124048), (8, 108542), (14, 62024), (16, 54271), (28, 31012), (56, 15506), (112, 7753)]