39555412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{4397}}^1$

素因数の和:4587

約数の個数: 24

約数和(自身を含む): 74994696

約数和(自身を除く): 35439284

約数列:

[1, 2, 4, 13, 26, 52, 173, 346, 692, 2249, 4397, 4498, 8794, 8996, 17588, 57161, 114322, 228644, 760681, 1521362, 3042724, 9888853, 19777706, 39555412]

約数ペア:

[(1, 39555412), (2, 19777706), (4, 9888853), (13, 3042724), (26, 1521362), (52, 760681), (173, 228644), (346, 114322), (692, 57161), (2249, 17588), (4397, 8996), (4498, 8794)]