16451286

素因数分解:

$2^1\times 3^1\times {\mathrm{1373}}^1\times {\mathrm{1997}}^1$

素因数の和:3375

約数の個数: 16

約数和(自身を含む): 32943024

約数和(自身を除く): 16491738

約数列:

[1, 2, 3, 6, 1373, 1997, 2746, 3994, 4119, 5991, 8238, 11982, 2741881, 5483762, 8225643, 16451286]

約数ペア:

[(1, 16451286), (2, 8225643), (3, 5483762), (6, 2741881), (1373, 11982), (1997, 8238), (2746, 5991), (3994, 4119)]