12508746992

素因数分解:

$2^4\times 7^1\times {\mathrm{2683}}^1\times {\mathrm{41627}}^1$

素因数の和:44325

約数の個数: 40

約数和(自身を含む): 27708928896

約数和(自身を除く): 15200181904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2683, 5366, 10732, 18781, 21464, 37562, 41627, 42928, 75124, 83254, 150248, 166508, 291389, 300496, 333016, 582778, 666032, 1165556, 2331112, 4662224, 111685241, 223370482, 446740964, 781796687, 893481928, 1563593374, 1786963856, 3127186748, 6254373496, 12508746992]

約数ペア:

[(1, 12508746992), (2, 6254373496), (4, 3127186748), (7, 1786963856), (8, 1563593374), (14, 893481928), (16, 781796687), (28, 446740964), (56, 223370482), (112, 111685241), (2683, 4662224), (5366, 2331112), (10732, 1165556), (18781, 666032), (21464, 582778), (37562, 333016), (41627, 300496), (42928, 291389), (75124, 166508), (83254, 150248)]