16754672

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4139}}^1$

素因数の和:4181

約数の個数: 40

約数和(自身を含む): 36961920

約数和(自身を除く): 20207248

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 4139, 8278, 16556, 33112, 45529, 66224, 91058, 95197, 182116, 190394, 364232, 380788, 728464, 761576, 1047167, 1523152, 2094334, 4188668, 8377336, 16754672]

約数ペア:

[(1, 16754672), (2, 8377336), (4, 4188668), (8, 2094334), (11, 1523152), (16, 1047167), (22, 761576), (23, 728464), (44, 380788), (46, 364232), (88, 190394), (92, 182116), (176, 95197), (184, 91058), (253, 66224), (368, 45529), (506, 33112), (1012, 16556), (2024, 8278), (4048, 4139)]