1994576152928

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{8363143}}^1$

素因数の和:8363439

約数の個数: 48

約数和(自身を含む): 4078036277280

約数和(自身を除く): 2083460124352

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 257, 464, 514, 928, 1028, 2056, 4112, 7453, 8224, 14906, 29812, 59624, 119248, 238496, 8363143, 16726286, 33452572, 66905144, 133810288, 242531147, 267620576, 485062294, 970124588, 1940249176, 2149327751, 3880498352, 4298655502, 7760996704, 8597311004, 17194622008, 34389244016, 62330504779, 68778488032, 124661009558, 249322019116, 498644038232, 997288076464, 1994576152928]

約数ペア:

[(1, 1994576152928), (2, 997288076464), (4, 498644038232), (8, 249322019116), (16, 124661009558), (29, 68778488032), (32, 62330504779), (58, 34389244016), (116, 17194622008), (232, 8597311004), (257, 7760996704), (464, 4298655502), (514, 3880498352), (928, 2149327751), (1028, 1940249176), (2056, 970124588), (4112, 485062294), (7453, 267620576), (8224, 242531147), (14906, 133810288), (29812, 66905144), (59624, 33452572), (119248, 16726286), (238496, 8363143)]