12914538

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 33707520

約数和(自身を除く): 20792982

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 49, 62, 78, 91, 93, 98, 109, 147, 182, 186, 217, 218, 273, 294, 327, 403, 434, 546, 637, 651, 654, 763, 806, 1209, 1274, 1302, 1417, 1519, 1526, 1911, 2289, 2418, 2821, 2834, 3038, 3379, 3822, 4251, 4557, 4578, 5341, 5642, 6758, 8463, 8502, 9114, 9919, 10137, 10682, 16023, 16926, 19747, 19838, 20274, 23653, 29757, 32046, 39494, 43927, 47306, 59241, 59514, 69433, 70959, 87854, 118482, 131781, 138866, 141918, 165571, 208299, 263562, 307489, 331142, 416598, 496713, 614978, 922467, 993426, 1844934, 2152423, 4304846, 6457269, 12914538]

約数ペア:

[(1, 12914538), (2, 6457269), (3, 4304846), (6, 2152423), (7, 1844934), (13, 993426), (14, 922467), (21, 614978), (26, 496713), (31, 416598), (39, 331142), (42, 307489), (49, 263562), (62, 208299), (78, 165571), (91, 141918), (93, 138866), (98, 131781), (109, 118482), (147, 87854), (182, 70959), (186, 69433), (217, 59514), (218, 59241), (273, 47306), (294, 43927), (327, 39494), (403, 32046), (434, 29757), (546, 23653), (637, 20274), (651, 19838), (654, 19747), (763, 16926), (806, 16023), (1209, 10682), (1274, 10137), (1302, 9919), (1417, 9114), (1519, 8502), (1526, 8463), (1911, 6758), (2289, 5642), (2418, 5341), (2821, 4578), (2834, 4557), (3038, 4251), (3379, 3822)]