520065240796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{7648018247}}^1$

素因数の和:7648018268

約数の個数: 12

約数和(自身を含む): 963650299248

約数和(自身を除く): 443585058452

約数列:

[1, 2, 4, 17, 34, 68, 7648018247, 15296036494, 30592072988, 130016310199, 260032620398, 520065240796]

約数ペア:

[(1, 520065240796), (2, 260032620398), (4, 130016310199), (17, 30592072988), (34, 15296036494), (68, 7648018247)]