11220808976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{738989}}^1$

素因数の和:739083

約数の個数: 40

約数和(自身を含む): 23733402840

約数和(自身を除く): 12512593864

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 584, 949, 1168, 1898, 3796, 7592, 15184, 738989, 1477978, 2955956, 5911912, 9606857, 11823824, 19213714, 38427428, 53946197, 76854856, 107892394, 153709712, 215784788, 431569576, 701300561, 863139152, 1402601122, 2805202244, 5610404488, 11220808976]

約数ペア:

[(1, 11220808976), (2, 5610404488), (4, 2805202244), (8, 1402601122), (13, 863139152), (16, 701300561), (26, 431569576), (52, 215784788), (73, 153709712), (104, 107892394), (146, 76854856), (208, 53946197), (292, 38427428), (584, 19213714), (949, 11823824), (1168, 9606857), (1898, 5911912), (3796, 2955956), (7592, 1477978), (15184, 738989)]