174213504004

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{613427831}}^1$

素因数の和:613427906

約数の個数: 12

約数和(自身を含む): 309167627328

約数和(自身を除く): 134954123324

約数列:

[1, 2, 4, 71, 142, 284, 613427831, 1226855662, 2453711324, 43553376001, 87106752002, 174213504004]

約数ペア:

[(1, 174213504004), (2, 87106752002), (4, 43553376001), (71, 2453711324), (142, 1226855662), (284, 613427831)]