1274546

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:218

約数の個数: 32

約数和(自身を含む): 2419200

約数和(自身を除く): 1144654

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 149, 182, 298, 329, 611, 658, 1043, 1222, 1937, 2086, 3874, 4277, 7003, 8554, 13559, 14006, 27118, 49021, 91039, 98042, 182078, 637273, 1274546]

約数ペア:

[(1, 1274546), (2, 637273), (7, 182078), (13, 98042), (14, 91039), (26, 49021), (47, 27118), (91, 14006), (94, 13559), (149, 8554), (182, 7003), (298, 4277), (329, 3874), (611, 2086), (658, 1937), (1043, 1222)]