12085336

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{21277}}^1$

素因数の和:21354

約数の個数: 16

約数和(自身を含む): 22980240

約数和(自身を除く): 10894904

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 21277, 42554, 85108, 170216, 1510667, 3021334, 6042668, 12085336]

約数ペア:

[(1, 12085336), (2, 6042668), (4, 3021334), (8, 1510667), (71, 170216), (142, 85108), (284, 42554), (568, 21277)]