26036738

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:327

約数の個数: 48

約数和(自身を含む): 49641984

約数和(自身を除く): 23605246

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 107, 182, 191, 214, 382, 637, 749, 1274, 1337, 1391, 1498, 2483, 2674, 2782, 4966, 5243, 9359, 9737, 10486, 17381, 18718, 19474, 20437, 34762, 40874, 68159, 121667, 136318, 143059, 243334, 265681, 286118, 531362, 1001413, 1859767, 2002826, 3719534, 13018369, 26036738]

約数ペア:

[(1, 26036738), (2, 13018369), (7, 3719534), (13, 2002826), (14, 1859767), (26, 1001413), (49, 531362), (91, 286118), (98, 265681), (107, 243334), (182, 143059), (191, 136318), (214, 121667), (382, 68159), (637, 40874), (749, 34762), (1274, 20437), (1337, 19474), (1391, 18718), (1498, 17381), (2483, 10486), (2674, 9737), (2782, 9359), (4966, 5243)]