16682060

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{8599}}^1$

素因数の和:8705

約数の個数: 24

約数和(自身を含む): 35397600

約数和(自身を除く): 18715540

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 8599, 17198, 34396, 42995, 85990, 171980, 834103, 1668206, 3336412, 4170515, 8341030, 16682060]

約数ペア:

[(1, 16682060), (2, 8341030), (4, 4170515), (5, 3336412), (10, 1668206), (20, 834103), (97, 171980), (194, 85990), (388, 42995), (485, 34396), (970, 17198), (1940, 8599)]