26808782

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1913}}^1$

素因数の和:1953

約数の個数: 48

約数和(自身を含む): 54985392

約数和(自身を除く): 28176610

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 286, 539, 637, 1001, 1078, 1274, 1913, 2002, 3826, 7007, 13391, 14014, 21043, 24869, 26782, 42086, 49738, 93737, 147301, 174083, 187474, 273559, 294602, 348166, 547118, 1031107, 1218581, 1914913, 2062214, 2437162, 3829826, 13404391, 26808782]

約数ペア:

[(1, 26808782), (2, 13404391), (7, 3829826), (11, 2437162), (13, 2062214), (14, 1914913), (22, 1218581), (26, 1031107), (49, 547118), (77, 348166), (91, 294602), (98, 273559), (143, 187474), (154, 174083), (182, 147301), (286, 93737), (539, 49738), (637, 42086), (1001, 26782), (1078, 24869), (1274, 21043), (1913, 14014), (2002, 13391), (3826, 7007)]