11783912

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1307}}^1$

素因数の和:1350

約数の個数: 48

約数和(自身を含む): 26840160

約数和(自身を除く): 15056248

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 1307, 2254, 2614, 4508, 5228, 9016, 9149, 10456, 18298, 30061, 36596, 60122, 64043, 73192, 120244, 128086, 210427, 240488, 256172, 420854, 512344, 841708, 1472989, 1683416, 2945978, 5891956, 11783912]

約数ペア:

[(1, 11783912), (2, 5891956), (4, 2945978), (7, 1683416), (8, 1472989), (14, 841708), (23, 512344), (28, 420854), (46, 256172), (49, 240488), (56, 210427), (92, 128086), (98, 120244), (161, 73192), (184, 64043), (196, 60122), (322, 36596), (392, 30061), (644, 18298), (1127, 10456), (1288, 9149), (1307, 9016), (2254, 5228), (2614, 4508)]