28667382

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{90149}}^1$

素因数の和:90207

約数の個数: 16

約数和(自身を含む): 58417200

約数和(自身を除く): 29749818

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 90149, 180298, 270447, 540894, 4777897, 9555794, 14333691, 28667382]

約数ペア:

[(1, 28667382), (2, 14333691), (3, 9555794), (6, 4777897), (53, 540894), (106, 270447), (159, 180298), (318, 90149)]