26730379478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{719}}^1\times {\mathrm{23801}}^1$

素因数の和:24604

約数の個数: 32

約数和(自身を含む): 44420244480

約数和(自身を除く): 17689865002

約数列:

[1, 2, 11, 22, 71, 142, 719, 781, 1438, 1562, 7909, 15818, 23801, 47602, 51049, 102098, 261811, 523622, 561539, 1123078, 1689871, 3379742, 17112919, 18588581, 34225838, 37177162, 188242109, 376484218, 1215017249, 2430034498, 13365189739, 26730379478]

約数ペア:

[(1, 26730379478), (2, 13365189739), (11, 2430034498), (22, 1215017249), (71, 376484218), (142, 188242109), (719, 37177162), (781, 34225838), (1438, 18588581), (1562, 17112919), (7909, 3379742), (15818, 1689871), (23801, 1123078), (47602, 561539), (51049, 523622), (102098, 261811)]