12513984

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{9311}}^1$

素因数の和:9333

約数の個数: 56

約数和(自身を含む): 37843968

約数和(自身を除く): 25329984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 9311, 18622, 27933, 37244, 55866, 65177, 74488, 111732, 130354, 148976, 195531, 223464, 260708, 297952, 391062, 446928, 521416, 595904, 782124, 893856, 1042832, 1564248, 1787712, 2085664, 3128496, 4171328, 6256992, 12513984]

約数ペア:

[(1, 12513984), (2, 6256992), (3, 4171328), (4, 3128496), (6, 2085664), (7, 1787712), (8, 1564248), (12, 1042832), (14, 893856), (16, 782124), (21, 595904), (24, 521416), (28, 446928), (32, 391062), (42, 297952), (48, 260708), (56, 223464), (64, 195531), (84, 148976), (96, 130354), (112, 111732), (168, 74488), (192, 65177), (224, 55866), (336, 37244), (448, 27933), (672, 18622), (1344, 9311)]