477856912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{4679}}^1$

素因数の和:5191

約数の個数: 40

約数和(自身を含む): 999311040

約数和(自身を除く): 521454128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 491, 982, 1964, 3928, 4679, 6383, 7856, 9358, 12766, 18716, 25532, 37432, 51064, 60827, 74864, 102128, 121654, 243308, 486616, 973232, 2297389, 4594778, 9189556, 18379112, 29866057, 36758224, 59732114, 119464228, 238928456, 477856912]

約数ペア:

[(1, 477856912), (2, 238928456), (4, 119464228), (8, 59732114), (13, 36758224), (16, 29866057), (26, 18379112), (52, 9189556), (104, 4594778), (208, 2297389), (491, 973232), (982, 486616), (1964, 243308), (3928, 121654), (4679, 102128), (6383, 74864), (7856, 60827), (9358, 51064), (12766, 37432), (18716, 25532)]