12408032

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4261}}^1$

素因数の和:4291

約数の個数: 48

約数和(自身を含む): 30072672

約数和(自身を除く): 17664640

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 4261, 8522, 17044, 29827, 34088, 55393, 59654, 68176, 110786, 119308, 136352, 221572, 238616, 387751, 443144, 477232, 775502, 886288, 954464, 1551004, 1772576, 3102008, 6204016, 12408032]

約数ペア:

[(1, 12408032), (2, 6204016), (4, 3102008), (7, 1772576), (8, 1551004), (13, 954464), (14, 886288), (16, 775502), (26, 477232), (28, 443144), (32, 387751), (52, 238616), (56, 221572), (91, 136352), (104, 119308), (112, 110786), (182, 68176), (208, 59654), (224, 55393), (364, 34088), (416, 29827), (728, 17044), (1456, 8522), (2912, 4261)]