1285386836

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{761}}^1\times {\mathrm{14561}}^1$

素因数の和:15355

約数の個数: 24

約数和(自身を含む): 2330211240

約数和(自身を除く): 1044824404

約数列:

[1, 2, 4, 29, 58, 116, 761, 1522, 3044, 14561, 22069, 29122, 44138, 58244, 88276, 422269, 844538, 1689076, 11080921, 22161842, 44323684, 321346709, 642693418, 1285386836]

約数ペア:

[(1, 1285386836), (2, 642693418), (4, 321346709), (29, 44323684), (58, 22161842), (116, 11080921), (761, 1689076), (1522, 844538), (3044, 422269), (14561, 88276), (22069, 58244), (29122, 44138)]