27402608

素因数分解:

$2^4\times {\mathrm{823}}^1\times {\mathrm{2081}}^1$

素因数の和:2912

約数の個数: 20

約数和(自身を含む): 53182608

約数和(自身を除く): 25780000

約数列:

[1, 2, 4, 8, 16, 823, 1646, 2081, 3292, 4162, 6584, 8324, 13168, 16648, 33296, 1712663, 3425326, 6850652, 13701304, 27402608]

約数ペア:

[(1, 27402608), (2, 13701304), (4, 6850652), (8, 3425326), (16, 1712663), (823, 33296), (1646, 16648), (2081, 13168), (3292, 8324), (4162, 6584)]