28861908

素因数分解:

$2^2\times 3^1\times {\mathrm{547}}^1\times {\mathrm{4397}}^1$

素因数の和:4951

約数の個数: 24

約数和(自身を含む): 67482912

約数和(自身を除く): 38621004

約数列:

[1, 2, 3, 4, 6, 12, 547, 1094, 1641, 2188, 3282, 4397, 6564, 8794, 13191, 17588, 26382, 52764, 2405159, 4810318, 7215477, 9620636, 14430954, 28861908]

約数ペア:

[(1, 28861908), (2, 14430954), (3, 9620636), (4, 7215477), (6, 4810318), (12, 2405159), (547, 52764), (1094, 26382), (1641, 17588), (2188, 13191), (3282, 8794), (4397, 6564)]