28504572

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{15731}}^1$

素因数の和:15889

約数の個数: 24

約数和(自身を含む): 66955392

約数和(自身を除く): 38450820

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 15731, 31462, 47193, 62924, 94386, 188772, 2375381, 4750762, 7126143, 9501524, 14252286, 28504572]

約数ペア:

[(1, 28504572), (2, 14252286), (3, 9501524), (4, 7126143), (6, 4750762), (12, 2375381), (151, 188772), (302, 94386), (453, 62924), (604, 47193), (906, 31462), (1812, 15731)]