27229642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{1913}}^1$

素因数の和:2573

約数の個数: 16

約数和(自身を含む): 44649792

約数和(自身を除く): 17420150

約数列:

[1, 2, 11, 22, 647, 1294, 1913, 3826, 7117, 14234, 21043, 42086, 1237711, 2475422, 13614821, 27229642]

約数ペア:

[(1, 27229642), (2, 13614821), (11, 2475422), (22, 1237711), (647, 42086), (1294, 21043), (1913, 14234), (3826, 7117)]