855226118

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{883}}^1\times {\mathrm{2971}}^1$

素因数の和:4019

約数の個数: 16

約数和(自身を含む): 1292606016

約数和(自身を除く): 437379898

約数列:

[1, 2, 163, 326, 883, 1766, 2971, 5942, 143929, 287858, 484273, 968546, 2623393, 5246786, 427613059, 855226118]

約数ペア:

[(1, 855226118), (2, 427613059), (163, 5246786), (326, 2623393), (883, 968546), (1766, 484273), (2971, 287858), (5942, 143929)]