16194958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 27482112

約数和(自身を除く): 11287154

約数列:

[1, 2, 13, 26, 31, 62, 71, 142, 283, 403, 566, 806, 923, 1846, 2201, 3679, 4402, 7358, 8773, 17546, 20093, 28613, 40186, 57226, 114049, 228098, 261209, 522418, 622883, 1245766, 8097479, 16194958]

約数ペア:

[(1, 16194958), (2, 8097479), (13, 1245766), (26, 622883), (31, 522418), (62, 261209), (71, 228098), (142, 114049), (283, 57226), (403, 40186), (566, 28613), (806, 20093), (923, 17546), (1846, 8773), (2201, 7358), (3679, 4402)]