8275000916

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1196501}}^1$

素因数の和:1196544

約数の個数: 48

約数和(自身を含む): 18761151360

約数和(自身を除く): 10486150444

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 1196501, 2393002, 4786004, 8375507, 15554513, 16751014, 22733519, 31109026, 33502028, 45467038, 62218052, 90934076, 108881591, 159134633, 217763182, 295535747, 318269266, 435526364, 591071494, 636538532, 1182142988, 2068750229, 4137500458, 8275000916]

約数ペア:

[(1, 8275000916), (2, 4137500458), (4, 2068750229), (7, 1182142988), (13, 636538532), (14, 591071494), (19, 435526364), (26, 318269266), (28, 295535747), (38, 217763182), (52, 159134633), (76, 108881591), (91, 90934076), (133, 62218052), (182, 45467038), (247, 33502028), (266, 31109026), (364, 22733519), (494, 16751014), (532, 15554513), (988, 8375507), (1729, 4786004), (3458, 2393002), (6916, 1196501)]