8940186

素因数分解:

$2^1\times 3^3\times {\mathrm{165559}}^1$

素因数の和:165570

約数の個数: 16

約数和(自身を含む): 19867200

約数和(自身を除く): 10927014

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 165559, 331118, 496677, 993354, 1490031, 2980062, 4470093, 8940186]

約数ペア:

[(1, 8940186), (2, 4470093), (3, 2980062), (6, 1490031), (9, 993354), (18, 496677), (27, 331118), (54, 165559)]