13887952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2903}}^1$

素因数の和:2947

約数の個数: 40

約数和(自身を含む): 30248064

約数和(自身を除く): 16360112

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 2903, 4784, 5806, 11612, 23224, 37739, 46448, 66769, 75478, 133538, 150956, 267076, 301912, 534152, 603824, 867997, 1068304, 1735994, 3471988, 6943976, 13887952]

約数ペア:

[(1, 13887952), (2, 6943976), (4, 3471988), (8, 1735994), (13, 1068304), (16, 867997), (23, 603824), (26, 534152), (46, 301912), (52, 267076), (92, 150956), (104, 133538), (184, 75478), (208, 66769), (299, 46448), (368, 37739), (598, 23224), (1196, 11612), (2392, 5806), (2903, 4784)]