1382100052

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{957133}}^1$

素因数の和:957175

約数の個数: 18

約数和(自身を含む): 2552676378

約数和(自身を除く): 1170576326

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 957133, 1914266, 3828532, 18185527, 36371054, 72742108, 345525013, 691050026, 1382100052]

約数ペア:

[(1, 1382100052), (2, 691050026), (4, 345525013), (19, 72742108), (38, 36371054), (76, 18185527), (361, 3828532), (722, 1914266), (1444, 957133)]