38427188

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{503}}^1$

素因数の和:847

約数の個数: 24

約数和(自身を含む): 68584320

約数和(自身を除く): 30157132

約数列:

[1, 2, 4, 71, 142, 269, 284, 503, 538, 1006, 1076, 2012, 19099, 35713, 38198, 71426, 76396, 135307, 142852, 270614, 541228, 9606797, 19213594, 38427188]

約数ペア:

[(1, 38427188), (2, 19213594), (4, 9606797), (71, 541228), (142, 270614), (269, 142852), (284, 135307), (503, 76396), (538, 71426), (1006, 38198), (1076, 35713), (2012, 19099)]