38930734

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{27689}}^1$

素因数の和:27747

約数の個数: 16

約数和(自身を含む): 63133200

約数和(自身を除く): 24202466

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 27689, 55378, 526091, 1024493, 1052182, 2048986, 19465367, 38930734]

約数ペア:

[(1, 38930734), (2, 19465367), (19, 2048986), (37, 1052182), (38, 1024493), (74, 526091), (703, 55378), (1406, 27689)]