86955678

素因数分解:

$2^1\times 3^2\times {\mathrm{4830871}}^1$

素因数の和:4830879

約数の個数: 12

約数和(自身を含む): 188404008

約数和(自身を除く): 101448330

約数列:

[1, 2, 3, 6, 9, 18, 4830871, 9661742, 14492613, 28985226, 43477839, 86955678]

約数ペア:

[(1, 86955678), (2, 43477839), (3, 28985226), (6, 14492613), (9, 9661742), (18, 4830871)]