23160016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{131591}}^1$

素因数の和:131610

約数の個数: 20

約数和(自身を含む): 48952224

約数和(自身を除く): 25792208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 131591, 263182, 526364, 1052728, 1447501, 2105456, 2895002, 5790004, 11580008, 23160016]

約数ペア:

[(1, 23160016), (2, 11580008), (4, 5790004), (8, 2895002), (11, 2105456), (16, 1447501), (22, 1052728), (44, 526364), (88, 263182), (176, 131591)]