16487504

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4073}}^1$

素因数の和:4115

約数の個数: 40

約数和(自身を含む): 36372672

約数和(自身を除く): 19885168

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 4073, 8146, 16292, 32584, 44803, 65168, 89606, 93679, 179212, 187358, 358424, 374716, 716848, 749432, 1030469, 1498864, 2060938, 4121876, 8243752, 16487504]

約数ペア:

[(1, 16487504), (2, 8243752), (4, 4121876), (8, 2060938), (11, 1498864), (16, 1030469), (22, 749432), (23, 716848), (44, 374716), (46, 358424), (88, 187358), (92, 179212), (176, 93679), (184, 89606), (253, 65168), (368, 44803), (506, 32584), (1012, 16292), (2024, 8146), (4048, 4073)]