12994894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4651}}^1$

素因数の和:4791

約数の個数: 16

約数和(自身を含む): 21436416

約数和(自身を除く): 8441522

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 4651, 9302, 51161, 102322, 590677, 1181354, 6497447, 12994894]

約数ペア:

[(1, 12994894), (2, 6497447), (11, 1181354), (22, 590677), (127, 102322), (254, 51161), (1397, 9302), (2794, 4651)]