8739156

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{42839}}^1$

素因数の和:42863

約数の個数: 24

約数和(自身を含む): 21591360

約数和(自身を除く): 12852204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 42839, 85678, 128517, 171356, 257034, 514068, 728263, 1456526, 2184789, 2913052, 4369578, 8739156]

約数ペア:

[(1, 8739156), (2, 4369578), (3, 2913052), (4, 2184789), (6, 1456526), (12, 728263), (17, 514068), (34, 257034), (51, 171356), (68, 128517), (102, 85678), (204, 42839)]