28304.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{743}}^1\times {\mathrm{2381}}^1$

素因数の和:3131

約数の個数: 16

約数和(自身を含む): 31899744

約数和(自身を除く): 14208914

約数列:

[1, 2, 5, 10, 743, 1486, 2381, 3715, 4762, 7430, 11905, 23810, 1769083, 3538166, 8845415, 17690830]

約数ペア:

[(1, 17690830), (2, 8845415), (5, 3538166), (10, 1769083), (743, 23810), (1486, 11905), (2381, 7430), (3715, 4762)]