628587962

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1\times {\mathrm{9421}}^1$

素因数の和:9953

約数の個数: 16

約数和(自身を含む): 957991272

約数和(自身を除く): 329403310

約数列:

[1, 2, 73, 146, 457, 914, 9421, 18842, 33361, 66722, 687733, 1375466, 4305397, 8610794, 314293981, 628587962]

約数ペア:

[(1, 628587962), (2, 314293981), (73, 8610794), (146, 4305397), (457, 1375466), (914, 687733), (9421, 66722), (18842, 33361)]