12752656

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3673}}^1$

素因数の和:3719

約数の個数: 40

約数和(自身を含む): 29156864

約数和(自身を除く): 16404208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 3673, 7346, 14692, 25711, 29384, 51422, 58768, 102844, 113863, 205688, 227726, 411376, 455452, 797041, 910904, 1594082, 1821808, 3188164, 6376328, 12752656]

約数ペア:

[(1, 12752656), (2, 6376328), (4, 3188164), (7, 1821808), (8, 1594082), (14, 910904), (16, 797041), (28, 455452), (31, 411376), (56, 227726), (62, 205688), (112, 113863), (124, 102844), (217, 58768), (248, 51422), (434, 29384), (496, 25711), (868, 14692), (1736, 7346), (3472, 3673)]