9871303954

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1\times {\mathrm{212131}}^1$

素因数の和:212625

約数の個数: 16

約数和(自身を含む): 15120768960

約数和(自身を除く): 5249465006

約数列:

[1, 2, 53, 106, 439, 878, 23267, 46534, 212131, 424262, 11242943, 22485886, 93125509, 186251018, 4935651977, 9871303954]

約数ペア:

[(1, 9871303954), (2, 4935651977), (53, 186251018), (106, 93125509), (439, 22485886), (878, 11242943), (23267, 424262), (46534, 212131)]