7627862008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{259169}}^1$

素因数の和:259471

約数の個数: 32

約数和(自身を含む): 15456898800

約数和(自身を除く): 7829036792

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 283, 566, 1132, 2264, 3679, 7358, 14716, 29432, 259169, 518338, 1036676, 2073352, 3369197, 6738394, 13476788, 26953576, 73344827, 146689654, 293379308, 586758616, 953482751, 1906965502, 3813931004, 7627862008]

約数ペア:

[(1, 7627862008), (2, 3813931004), (4, 1906965502), (8, 953482751), (13, 586758616), (26, 293379308), (52, 146689654), (104, 73344827), (283, 26953576), (566, 13476788), (1132, 6738394), (2264, 3369197), (3679, 2073352), (7358, 1036676), (14716, 518338), (29432, 259169)]