4239804530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32613881}}^1$

素因数の和:32613901

約数の個数: 16

約数和(自身を含む): 8218698264

約数和(自身を除く): 3978893734

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 32613881, 65227762, 163069405, 326138810, 423980453, 847960906, 2119902265, 4239804530]

約数ペア:

[(1, 4239804530), (2, 2119902265), (5, 847960906), (10, 423980453), (13, 326138810), (26, 163069405), (65, 65227762), (130, 32613881)]