27805258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{36877}}^1$

素因数の和:36921

約数の個数: 16

約数和(自身を含む): 46466280

約数和(自身を除く): 18661022

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 36877, 73754, 479401, 958802, 1069433, 2138866, 13902629, 27805258]

約数ペア:

[(1, 27805258), (2, 13902629), (13, 2138866), (26, 1069433), (29, 958802), (58, 479401), (377, 73754), (754, 36877)]