17081259904

素因数分解:

$2^7\times {\mathrm{31}}^2\times {\mathrm{138863}}^1$

素因数の和:138939

約数の個数: 48

約数和(自身を含む): 35162447760

約数和(自身を除く): 18081187856

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 961, 992, 1922, 1984, 3844, 3968, 7688, 15376, 30752, 61504, 123008, 138863, 277726, 555452, 1110904, 2221808, 4304753, 4443616, 8609506, 8887232, 17219012, 17774464, 34438024, 68876048, 133447343, 137752096, 266894686, 275504192, 533789372, 551008384, 1067578744, 2135157488, 4270314976, 8540629952, 17081259904]

約数ペア:

[(1, 17081259904), (2, 8540629952), (4, 4270314976), (8, 2135157488), (16, 1067578744), (31, 551008384), (32, 533789372), (62, 275504192), (64, 266894686), (124, 137752096), (128, 133447343), (248, 68876048), (496, 34438024), (961, 17774464), (992, 17219012), (1922, 8887232), (1984, 8609506), (3844, 4443616), (3968, 4304753), (7688, 2221808), (15376, 1110904), (30752, 555452), (61504, 277726), (123008, 138863)]