288587406718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{683}}^1\times {\mathrm{82493}}^1$

素因数の和:83388

約数の個数: 32

約数和(自身を含む): 469237751136

約数和(自身を除く): 180650344418

約数列:

[1, 2, 13, 26, 197, 394, 683, 1366, 2561, 5122, 8879, 17758, 82493, 134551, 164986, 269102, 1072409, 1749163, 2144818, 3498326, 16251121, 32502242, 56342719, 112685438, 211264573, 422529146, 732455347, 1464910694, 11099515643, 22199031286, 144293703359, 288587406718]

約数ペア:

[(1, 288587406718), (2, 144293703359), (13, 22199031286), (26, 11099515643), (197, 1464910694), (394, 732455347), (683, 422529146), (1366, 211264573), (2561, 112685438), (5122, 56342719), (8879, 32502242), (17758, 16251121), (82493, 3498326), (134551, 2144818), (164986, 1749163), (269102, 1072409)]