13870147193

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{82051}}^1$

素因数の和:82149

約数の個数: 32

約数和(自身を含む): 17644462080

約数和(自身を除く): 3774314887

約数列:

[1, 7, 19, 31, 41, 133, 217, 287, 589, 779, 1271, 4123, 5453, 8897, 24149, 82051, 169043, 574357, 1558969, 2543581, 3364091, 10912783, 17805067, 23548637, 48328039, 63917729, 104286821, 338296273, 447424103, 730007747, 1981449599, 13870147193]

約数ペア:

[(1, 13870147193), (7, 1981449599), (19, 730007747), (31, 447424103), (41, 338296273), (133, 104286821), (217, 63917729), (287, 48328039), (589, 23548637), (779, 17805067), (1271, 10912783), (4123, 3364091), (5453, 2543581), (8897, 1558969), (24149, 574357), (82051, 169043)]