9988878

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{15559}}^1$

素因数の和:15671

約数の個数: 16

約数和(自身を含む): 20165760

約数和(自身を除く): 10176882

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 15559, 31118, 46677, 93354, 1664813, 3329626, 4994439, 9988878]

約数ペア:

[(1, 9988878), (2, 4994439), (3, 3329626), (6, 1664813), (107, 93354), (214, 46677), (321, 31118), (642, 15559)]