82131738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1052971}}^1$

素因数の和:1052989

約数の個数: 16

約数和(自身を含む): 176899296

約数和(自身を除く): 94767558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1052971, 2105942, 3158913, 6317826, 13688623, 27377246, 41065869, 82131738]

約数ペア:

[(1, 82131738), (2, 41065869), (3, 27377246), (6, 13688623), (13, 6317826), (26, 3158913), (39, 2105942), (78, 1052971)]