16406954403853

素因数分解:

${\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{9980731}}^1$

素因数の和:9980965

約数の個数: 24

約数和(自身を含む): 18147845226816

約数和(自身を除く): 1740890822963

約数列:

[1, 13, 71, 137, 169, 923, 1781, 9727, 11999, 23153, 126451, 1643863, 9980731, 129749503, 708631901, 1367360147, 1686743539, 9212214713, 17775681911, 97082570437, 119758791269, 231083864843, 1262073415681, 16406954403853]

約数ペア:

[(1, 16406954403853), (13, 1262073415681), (71, 231083864843), (137, 119758791269), (169, 97082570437), (923, 17775681911), (1781, 9212214713), (9727, 1686743539), (11999, 1367360147), (23153, 708631901), (126451, 129749503), (1643863, 9980731)]