38389462

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{53171}}^1$

素因数の和:53211

約数の個数: 12

約数和(自身を含む): 60775596

約数和(自身を除く): 22386134

約数列:

[1, 2, 19, 38, 361, 722, 53171, 106342, 1010249, 2020498, 19194731, 38389462]

約数ペア:

[(1, 38389462), (2, 19194731), (19, 2020498), (38, 1010249), (361, 106342), (722, 53171)]