12147277558

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{337}}^1\times {\mathrm{2269}}^1$

素因数の和:2681

約数の個数: 48

約数和(自身を含む): 20218835520

約数和(自身を除く): 8071557962

約数列:

[1, 2, 13, 26, 47, 94, 169, 337, 338, 611, 674, 1222, 2269, 4381, 4538, 7943, 8762, 15839, 15886, 29497, 31678, 56953, 58994, 106643, 113906, 205907, 213286, 383461, 411814, 764653, 766922, 1386359, 1529306, 2676791, 2772718, 5353582, 9940489, 18022667, 19880978, 35938691, 36045334, 71877382, 129226357, 258452714, 467202983, 934405966, 6073638779, 12147277558]

約数ペア:

[(1, 12147277558), (2, 6073638779), (13, 934405966), (26, 467202983), (47, 258452714), (94, 129226357), (169, 71877382), (337, 36045334), (338, 35938691), (611, 19880978), (674, 18022667), (1222, 9940489), (2269, 5353582), (4381, 2772718), (4538, 2676791), (7943, 1529306), (8762, 1386359), (15839, 766922), (15886, 764653), (29497, 411814), (31678, 383461), (56953, 213286), (58994, 205907), (106643, 113906)]