28656296004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3516973}}^1$

素因数の和:3517084

約数の個数: 48

約数和(自身を含む): 77204613248

約数和(自身を除く): 48548317244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 3516973, 7033946, 10550919, 14067892, 21101838, 24618811, 42203676, 49237622, 73856433, 98475244, 147712866, 295425732, 341146381, 682292762, 1023439143, 1364585524, 2046878286, 2388024667, 4093756572, 4776049334, 7164074001, 9552098668, 14328148002, 28656296004]

約数ペア:

[(1, 28656296004), (2, 14328148002), (3, 9552098668), (4, 7164074001), (6, 4776049334), (7, 4093756572), (12, 2388024667), (14, 2046878286), (21, 1364585524), (28, 1023439143), (42, 682292762), (84, 341146381), (97, 295425732), (194, 147712866), (291, 98475244), (388, 73856433), (582, 49237622), (679, 42203676), (1164, 24618811), (1358, 21101838), (2037, 14067892), (2716, 10550919), (4074, 7033946), (8148, 3516973)]