17389962

素因数分解:

$2^1\times 3^2\times {\mathrm{966109}}^1$

素因数の和:966117

約数の個数: 12

約数和(自身を含む): 37678290

約数和(自身を除く): 20288328

約数列:

[1, 2, 3, 6, 9, 18, 966109, 1932218, 2898327, 5796654, 8694981, 17389962]

約数ペア:

[(1, 17389962), (2, 8694981), (3, 5796654), (6, 2898327), (9, 1932218), (18, 966109)]