8266128620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24312143}}^1$

素因数の和:24312169

約数の個数: 24

約数和(自身を含む): 18379980864

約数和(自身を除く): 10113852244

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 24312143, 48624286, 97248572, 121560715, 243121430, 413306431, 486242860, 826612862, 1653225724, 2066532155, 4133064310, 8266128620]

約数ペア:

[(1, 8266128620), (2, 4133064310), (4, 2066532155), (5, 1653225724), (10, 826612862), (17, 486242860), (20, 413306431), (34, 243121430), (68, 121560715), (85, 97248572), (170, 48624286), (340, 24312143)]