628398422

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{83497}}^1$

素因数の和:83623

約数の個数: 16

約数和(自身を含む): 973920672

約数和(自身を除く): 345522250

約数列:

[1, 2, 53, 71, 106, 142, 3763, 7526, 83497, 166994, 4425341, 5928287, 8850682, 11856574, 314199211, 628398422]

約数ペア:

[(1, 628398422), (2, 314199211), (53, 11856574), (71, 8850682), (106, 5928287), (142, 4425341), (3763, 166994), (7526, 83497)]