12668562

素因数分解:

$2^1\times 3^6\times {\mathrm{8689}}^1$

素因数の和:8709

約数の個数: 28

約数和(自身を含む): 28494510

約数和(自身を除く): 15825948

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 8689, 17378, 26067, 52134, 78201, 156402, 234603, 469206, 703809, 1407618, 2111427, 4222854, 6334281, 12668562]

約数ペア:

[(1, 12668562), (2, 6334281), (3, 4222854), (6, 2111427), (9, 1407618), (18, 703809), (27, 469206), (54, 234603), (81, 156402), (162, 78201), (243, 52134), (486, 26067), (729, 17378), (1458, 8689)]