20221898531

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1\times {\mathrm{72883}}^1$

素因数の和:73778

約数の個数: 16

約数和(自身を含む): 22564886400

約数和(自身を除く): 2342987869

約数列:

[1, 17, 19, 323, 859, 14603, 16321, 72883, 277457, 1239011, 1384777, 23541209, 62606497, 1064310449, 1189523443, 20221898531]

約数ペア:

[(1, 20221898531), (17, 1189523443), (19, 1064310449), (323, 62606497), (859, 23541209), (14603, 1384777), (16321, 1239011), (72883, 277457)]