13967824

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67153}}^1$

素因数の和:67174

約数の個数: 20

約数和(自身を含む): 29144836

約数和(自身を除く): 15177012

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 67153, 134306, 268612, 537224, 872989, 1074448, 1745978, 3491956, 6983912, 13967824]

約数ペア:

[(1, 13967824), (2, 6983912), (4, 3491956), (8, 1745978), (13, 1074448), (16, 872989), (26, 537224), (52, 268612), (104, 134306), (208, 67153)]