1908564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{22721}}^1$

素因数の和:22735

約数の個数: 24

約数和(自身を含む): 5089728

約数和(自身を除く): 3181164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 22721, 45442, 68163, 90884, 136326, 159047, 272652, 318094, 477141, 636188, 954282, 1908564]

約数ペア:

[(1, 1908564), (2, 954282), (3, 636188), (4, 477141), (6, 318094), (7, 272652), (12, 159047), (14, 136326), (21, 90884), (28, 68163), (42, 45442), (84, 22721)]