258229594

素因数分解:

$2^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{23143}}^1$

素因数の和:23949

約数の個数: 16

約数和(自身を含む): 443253888

約数和(自身を除く): 185024294

約数列:

[1, 2, 7, 14, 797, 1594, 5579, 11158, 23143, 46286, 162001, 324002, 18444971, 36889942, 129114797, 258229594]

約数ペア:

[(1, 258229594), (2, 129114797), (7, 36889942), (14, 18444971), (797, 324002), (1594, 162001), (5579, 46286), (11158, 23143)]