12479417984

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{1163}}^1\times {\mathrm{7621}}^1$

素因数の和:8809

約数の個数: 64

約数和(自身を含む): 27148344480

約数和(自身を除く): 14668926496

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1163, 1408, 2326, 4652, 7621, 9304, 12793, 15242, 18608, 25586, 30484, 37216, 51172, 60968, 74432, 83831, 102344, 121936, 148864, 167662, 204688, 243872, 335324, 409376, 487744, 670648, 818752, 975488, 1341296, 1637504, 2682592, 5365184, 8863223, 10730368, 17726446, 35452892, 70905784, 97495453, 141811568, 194990906, 283623136, 389981812, 567246272, 779963624, 1134492544, 1559927248, 3119854496, 6239708992, 12479417984]

約数ペア:

[(1, 12479417984), (2, 6239708992), (4, 3119854496), (8, 1559927248), (11, 1134492544), (16, 779963624), (22, 567246272), (32, 389981812), (44, 283623136), (64, 194990906), (88, 141811568), (128, 97495453), (176, 70905784), (352, 35452892), (704, 17726446), (1163, 10730368), (1408, 8863223), (2326, 5365184), (4652, 2682592), (7621, 1637504), (9304, 1341296), (12793, 975488), (15242, 818752), (18608, 670648), (25586, 487744), (30484, 409376), (37216, 335324), (51172, 243872), (60968, 204688), (74432, 167662), (83831, 148864), (102344, 121936)]