28757724

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{12547}}^1$

素因数の和:12745

約数の個数: 24

約数和(自身を含む): 67458048

約数和(自身を除く): 38700324

約数列:

[1, 2, 3, 4, 6, 12, 191, 382, 573, 764, 1146, 2292, 12547, 25094, 37641, 50188, 75282, 150564, 2396477, 4792954, 7189431, 9585908, 14378862, 28757724]

約数ペア:

[(1, 28757724), (2, 14378862), (3, 9585908), (4, 7189431), (6, 4792954), (12, 2396477), (191, 150564), (382, 75282), (573, 50188), (764, 37641), (1146, 25094), (2292, 12547)]