20145841366

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3331}}^1\times {\mathrm{3823}}^1$

素因数の和:7276

約数の個数: 32

約数和(自身を含む): 34860930048

約数和(自身を除く): 14715088682

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 3331, 3823, 6662, 7646, 23317, 26761, 46634, 53522, 376403, 431999, 752806, 863998, 2634821, 3023993, 5269642, 6047986, 12734413, 25468826, 89140891, 178281782, 1438988669, 2877977338, 10072920683, 20145841366]

約数ペア:

[(1, 20145841366), (2, 10072920683), (7, 2877977338), (14, 1438988669), (113, 178281782), (226, 89140891), (791, 25468826), (1582, 12734413), (3331, 6047986), (3823, 5269642), (6662, 3023993), (7646, 2634821), (23317, 863998), (26761, 752806), (46634, 431999), (53522, 376403)]