28513092

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{21799}}^1$

素因数の和:21915

約数の個数: 24

約数和(自身を含む): 67144000

約数和(自身を除く): 38630908

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 21799, 43598, 65397, 87196, 130794, 261588, 2376091, 4752182, 7128273, 9504364, 14256546, 28513092]

約数ペア:

[(1, 28513092), (2, 14256546), (3, 9504364), (4, 7128273), (6, 4752182), (12, 2376091), (109, 261588), (218, 130794), (327, 87196), (436, 65397), (654, 43598), (1308, 21799)]