12694929

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1997}}^1$

素因数の和:2176

約数の個数: 16

約数和(自身を含む): 18349632

約数和(自身を除く): 5654703

約数列:

[1, 3, 13, 39, 163, 489, 1997, 2119, 5991, 6357, 25961, 77883, 325511, 976533, 4231643, 12694929]

約数ペア:

[(1, 12694929), (3, 4231643), (13, 976533), (39, 325511), (163, 77883), (489, 25961), (1997, 6357), (2119, 5991)]