82658810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{635837}}^1$

素因数の和:635857

約数の個数: 16

約数和(自身を含む): 160231176

約数和(自身を除く): 77572366

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 635837, 1271674, 3179185, 6358370, 8265881, 16531762, 41329405, 82658810]

約数ペア:

[(1, 82658810), (2, 41329405), (5, 16531762), (10, 8265881), (13, 6358370), (26, 3179185), (65, 1271674), (130, 635837)]