130138712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{5623}}^1$

素因数の和:5903

約数の個数: 32

約数和(自身を含む): 267252480

約数和(自身を除く): 137113768

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 263, 526, 1052, 2104, 2893, 5623, 5786, 11246, 11572, 22492, 23144, 44984, 61853, 123706, 247412, 494824, 1478849, 2957698, 5915396, 11830792, 16267339, 32534678, 65069356, 130138712]

約数ペア:

[(1, 130138712), (2, 65069356), (4, 32534678), (8, 16267339), (11, 11830792), (22, 5915396), (44, 2957698), (88, 1478849), (263, 494824), (526, 247412), (1052, 123706), (2104, 61853), (2893, 44984), (5623, 23144), (5786, 22492), (11246, 11572)]