13245947

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{439}}^1$

素因数の和:674

約数の個数: 16

約数和(自身を含む): 15671040

約数和(自身を除く): 2425093

約数列:

[1, 11, 13, 143, 211, 439, 2321, 2743, 4829, 5707, 30173, 62777, 92629, 1018919, 1204177, 13245947]

約数ペア:

[(1, 13245947), (11, 1204177), (13, 1018919), (143, 92629), (211, 62777), (439, 30173), (2321, 5707), (2743, 4829)]