11471824

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7879}}^1$

素因数の和:7907

約数の個数: 40

約数和(自身を含む): 27359360

約数和(自身を除く): 15887536

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 7879, 15758, 31516, 55153, 63032, 102427, 110306, 126064, 204854, 220612, 409708, 441224, 716989, 819416, 882448, 1433978, 1638832, 2867956, 5735912, 11471824]

約数ペア:

[(1, 11471824), (2, 5735912), (4, 2867956), (7, 1638832), (8, 1433978), (13, 882448), (14, 819416), (16, 716989), (26, 441224), (28, 409708), (52, 220612), (56, 204854), (91, 126064), (104, 110306), (112, 102427), (182, 63032), (208, 55153), (364, 31516), (728, 15758), (1456, 7879)]