16266516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193649}}^1$

素因数の和:193663

約数の個数: 24

約数和(自身を含む): 43377600

約数和(自身を除く): 27111084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193649, 387298, 580947, 774596, 1161894, 1355543, 2323788, 2711086, 4066629, 5422172, 8133258, 16266516]

約数ペア:

[(1, 16266516), (2, 8133258), (3, 5422172), (4, 4066629), (6, 2711086), (7, 2323788), (12, 1355543), (14, 1161894), (21, 774596), (28, 580947), (42, 387298), (84, 193649)]