112005104

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{21149}}^1$

素因数の和:21488

約数の個数: 20

約数和(自身を含む): 217675800

約数和(自身を除く): 105670696

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 21149, 42298, 84596, 169192, 338384, 7000319, 14000638, 28001276, 56002552, 112005104]

約数ペア:

[(1, 112005104), (2, 56002552), (4, 28001276), (8, 14000638), (16, 7000319), (331, 338384), (662, 169192), (1324, 84596), (2648, 42298), (5296, 21149)]