12773079176

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{17257}}^1$

素因数の和:17934

約数の個数: 64

約数和(自身を含む): 28181623680

約数和(自身を除く): 15408544504

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 647, 1144, 1294, 2588, 5176, 7117, 8411, 14234, 16822, 17257, 28468, 33644, 34514, 56936, 67288, 69028, 92521, 138056, 185042, 189827, 224341, 370084, 379654, 448682, 740168, 759308, 897364, 1518616, 1794728, 2467751, 4935502, 9871004, 11165279, 19742008, 22330558, 44661116, 89322232, 122818069, 145148627, 245636138, 290297254, 491272276, 580594508, 982544552, 1161189016, 1596634897, 3193269794, 6386539588, 12773079176]

約数ペア:

[(1, 12773079176), (2, 6386539588), (4, 3193269794), (8, 1596634897), (11, 1161189016), (13, 982544552), (22, 580594508), (26, 491272276), (44, 290297254), (52, 245636138), (88, 145148627), (104, 122818069), (143, 89322232), (286, 44661116), (572, 22330558), (647, 19742008), (1144, 11165279), (1294, 9871004), (2588, 4935502), (5176, 2467751), (7117, 1794728), (8411, 1518616), (14234, 897364), (16822, 759308), (17257, 740168), (28468, 448682), (33644, 379654), (34514, 370084), (56936, 224341), (67288, 189827), (69028, 185042), (92521, 138056)]