1494976

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 56

約数和(自身を含む): 3511296

約数和(自身を除く): 2016320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 71, 94, 112, 142, 188, 224, 284, 329, 376, 448, 497, 568, 658, 752, 994, 1136, 1316, 1504, 1988, 2272, 2632, 3008, 3337, 3976, 4544, 5264, 6674, 7952, 10528, 13348, 15904, 21056, 23359, 26696, 31808, 46718, 53392, 93436, 106784, 186872, 213568, 373744, 747488, 1494976]

約数ペア:

[(1, 1494976), (2, 747488), (4, 373744), (7, 213568), (8, 186872), (14, 106784), (16, 93436), (28, 53392), (32, 46718), (47, 31808), (56, 26696), (64, 23359), (71, 21056), (94, 15904), (112, 13348), (142, 10528), (188, 7952), (224, 6674), (284, 5264), (329, 4544), (376, 3976), (448, 3337), (497, 3008), (568, 2632), (658, 2272), (752, 1988), (994, 1504), (1136, 1316)]