8274978

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{1709}}^1$

素因数の和:1986

約数の個数: 24

約数和(自身を含む): 18006300

約数和(自身を除く): 9731322

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 807, 1614, 1709, 2421, 3418, 4842, 5127, 10254, 15381, 30762, 459721, 919442, 1379163, 2758326, 4137489, 8274978]

約数ペア:

[(1, 8274978), (2, 4137489), (3, 2758326), (6, 1379163), (9, 919442), (18, 459721), (269, 30762), (538, 15381), (807, 10254), (1614, 5127), (1709, 4842), (2421, 3418)]