38906272

素因数分解:

$2^5\times {\mathrm{607}}^1\times {\mathrm{2003}}^1$

素因数の和:2620

約数の個数: 24

約数和(自身を含む): 76761216

約数和(自身を除く): 37854944

約数列:

[1, 2, 4, 8, 16, 32, 607, 1214, 2003, 2428, 4006, 4856, 8012, 9712, 16024, 19424, 32048, 64096, 1215821, 2431642, 4863284, 9726568, 19453136, 38906272]

約数ペア:

[(1, 38906272), (2, 19453136), (4, 9726568), (8, 4863284), (16, 2431642), (32, 1215821), (607, 64096), (1214, 32048), (2003, 19424), (2428, 16024), (4006, 9712), (4856, 8012)]