19626282

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83873}}^1$

素因数の和:83894

約数の個数: 24

約数和(自身を含む): 45795204

約数和(自身を除く): 26168922

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 83873, 167746, 251619, 503238, 754857, 1090349, 1509714, 2180698, 3271047, 6542094, 9813141, 19626282]

約数ペア:

[(1, 19626282), (2, 9813141), (3, 6542094), (6, 3271047), (9, 2180698), (13, 1509714), (18, 1090349), (26, 754857), (39, 503238), (78, 251619), (117, 167746), (234, 83873)]