27827282

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{15173}}^1$

素因数の和:15313

約数の個数: 16

約数和(自身を含む): 48071232

約数和(自身を除く): 20243950

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 15173, 30346, 106211, 212422, 1987663, 3975326, 13913641, 27827282]

約数ペア:

[(1, 27827282), (2, 13913641), (7, 3975326), (14, 1987663), (131, 212422), (262, 106211), (917, 30346), (1834, 15173)]