13181714

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 26320896

約数和(自身を除く): 13139182

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 47, 67, 91, 94, 134, 161, 182, 299, 322, 329, 469, 598, 611, 658, 871, 938, 1081, 1222, 1541, 1742, 2093, 2162, 3082, 3149, 4186, 4277, 6097, 6298, 7567, 8554, 10787, 12194, 14053, 15134, 20033, 21574, 22043, 28106, 40066, 40937, 44086, 72427, 81874, 98371, 140231, 144854, 196742, 280462, 286559, 506989, 573118, 941551, 1013978, 1883102, 6590857, 13181714]

約数ペア:

[(1, 13181714), (2, 6590857), (7, 1883102), (13, 1013978), (14, 941551), (23, 573118), (26, 506989), (46, 286559), (47, 280462), (67, 196742), (91, 144854), (94, 140231), (134, 98371), (161, 81874), (182, 72427), (299, 44086), (322, 40937), (329, 40066), (469, 28106), (598, 22043), (611, 21574), (658, 20033), (871, 15134), (938, 14053), (1081, 12194), (1222, 10787), (1541, 8554), (1742, 7567), (2093, 6298), (2162, 6097), (3082, 4277), (3149, 4186)]