38957239

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{373}}^1$

素因数の和:654

約数の個数: 16

約数和(自身を含む): 43084800

約数和(自身を除く): 4127561

約数列:

[1, 19, 23, 239, 373, 437, 4541, 5497, 7087, 8579, 89147, 104443, 163001, 1693793, 2050381, 38957239]

約数ペア:

[(1, 38957239), (19, 2050381), (23, 1693793), (239, 163001), (373, 104443), (437, 89147), (4541, 8579), (5497, 7087)]