12711636522

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1263331}}^1$

素因数の和:1263395

約数の個数: 48

約数和(自身を含む): 30350287968

約数和(自身を除く): 17638651446

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1677, 3354, 5031, 10062, 1263331, 2526662, 3789993, 7579986, 11369979, 16423303, 22739958, 32846606, 49269909, 54323233, 98539818, 108646466, 147809727, 162969699, 295619454, 325939398, 488909097, 706202029, 977818194, 1412404058, 2118606087, 4237212174, 6355818261, 12711636522]

約数ペア:

[(1, 12711636522), (2, 6355818261), (3, 4237212174), (6, 2118606087), (9, 1412404058), (13, 977818194), (18, 706202029), (26, 488909097), (39, 325939398), (43, 295619454), (78, 162969699), (86, 147809727), (117, 108646466), (129, 98539818), (234, 54323233), (258, 49269909), (387, 32846606), (559, 22739958), (774, 16423303), (1118, 11369979), (1677, 7579986), (3354, 3789993), (5031, 2526662), (10062, 1263331)]