33497620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{128837}}^1$

素因数の和:128859

約数の個数: 24

約数和(自身を含む): 75756744

約数和(自身を除く): 42259124

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 128837, 257674, 515348, 644185, 1288370, 1674881, 2576740, 3349762, 6699524, 8374405, 16748810, 33497620]

約数ペア:

[(1, 33497620), (2, 16748810), (4, 8374405), (5, 6699524), (10, 3349762), (13, 2576740), (20, 1674881), (26, 1288370), (52, 644185), (65, 515348), (130, 257674), (260, 128837)]