14889260

素因数分解:

$2^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{3779}}^1$

素因数の和:3985

約数の個数: 24

約数和(自身を含む): 31434480

約数和(自身を除く): 16545220

約数列:

[1, 2, 4, 5, 10, 20, 197, 394, 788, 985, 1970, 3779, 3940, 7558, 15116, 18895, 37790, 75580, 744463, 1488926, 2977852, 3722315, 7444630, 14889260]

約数ペア:

[(1, 14889260), (2, 7444630), (4, 3722315), (5, 2977852), (10, 1488926), (20, 744463), (197, 75580), (394, 37790), (788, 18895), (985, 15116), (1970, 7558), (3779, 3940)]