13773166372

素因数分解:

$2^2\times 7^3\times {\mathrm{571}}^1\times {\mathrm{17581}}^1$

素因数の和:18177

約数の個数: 48

約数和(自身を含む): 28159331200

約数和(自身を除く): 14386164828

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 571, 686, 1142, 1372, 2284, 3997, 7994, 15988, 17581, 27979, 35162, 55958, 70324, 111916, 123067, 195853, 246134, 391706, 492268, 783412, 861469, 1722938, 3445876, 6030283, 10038751, 12060566, 20077502, 24121132, 40155004, 70271257, 140542514, 281085028, 491898799, 983797598, 1967595196, 3443291593, 6886583186, 13773166372]

約数ペア:

[(1, 13773166372), (2, 6886583186), (4, 3443291593), (7, 1967595196), (14, 983797598), (28, 491898799), (49, 281085028), (98, 140542514), (196, 70271257), (343, 40155004), (571, 24121132), (686, 20077502), (1142, 12060566), (1372, 10038751), (2284, 6030283), (3997, 3445876), (7994, 1722938), (15988, 861469), (17581, 783412), (27979, 492268), (35162, 391706), (55958, 246134), (70324, 195853), (111916, 123067)]