1408615514254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{3023}}^1\times {\mathrm{47287}}^1$

素因数の和:50704

約数の個数: 32

約数和(自身を含む): 2282262635520

約数和(自身を除く): 873647121266

約数列:

[1, 2, 13, 26, 379, 758, 3023, 4927, 6046, 9854, 39299, 47287, 78598, 94574, 614731, 1145717, 1229462, 2291434, 14894321, 17921773, 29788642, 35843546, 142948601, 232983049, 285897202, 465966098, 1858331813, 3716663626, 54177519779, 108355039558, 704307757127, 1408615514254]

約数ペア:

[(1, 1408615514254), (2, 704307757127), (13, 108355039558), (26, 54177519779), (379, 3716663626), (758, 1858331813), (3023, 465966098), (4927, 285897202), (6046, 232983049), (9854, 142948601), (39299, 35843546), (47287, 29788642), (78598, 17921773), (94574, 14894321), (614731, 2291434), (1145717, 1229462)]