28153806

素因数分解:

$2^1\times 3^1\times {\mathrm{1811}}^1\times {\mathrm{2591}}^1$

素因数の和:4407

約数の個数: 16

約数和(自身を含む): 56360448

約数和(自身を除く): 28206642

約数列:

[1, 2, 3, 6, 1811, 2591, 3622, 5182, 5433, 7773, 10866, 15546, 4692301, 9384602, 14076903, 28153806]

約数ペア:

[(1, 28153806), (2, 14076903), (3, 9384602), (6, 4692301), (1811, 15546), (2591, 10866), (3622, 7773), (5182, 5433)]