16307838

素因数分解:

$2^1\times 3^3\times {\mathrm{301997}}^1$

素因数の和:302008

約数の個数: 16

約数和(自身を含む): 36239760

約数和(自身を除く): 19931922

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 301997, 603994, 905991, 1811982, 2717973, 5435946, 8153919, 16307838]

約数ペア:

[(1, 16307838), (2, 8153919), (3, 5435946), (6, 2717973), (9, 1811982), (18, 905991), (27, 603994), (54, 301997)]