14051920

素因数分解:

$2^4\times 5^1\times {\mathrm{175649}}^1$

素因数の和:175662

約数の個数: 20

約数和(自身を含む): 32670900

約数和(自身を除く): 18618980

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 175649, 351298, 702596, 878245, 1405192, 1756490, 2810384, 3512980, 7025960, 14051920]

約数ペア:

[(1, 14051920), (2, 7025960), (4, 3512980), (5, 2810384), (8, 1756490), (10, 1405192), (16, 878245), (20, 702596), (40, 351298), (80, 175649)]