8869276068

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{19975847}}^1$

素因数の和:19975891

約数の個数: 24

約数和(自身を含む): 21254302272

約数和(自身を除く): 12385026204

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 19975847, 39951694, 59927541, 79903388, 119855082, 239710164, 739106339, 1478212678, 2217319017, 2956425356, 4434638034, 8869276068]

約数ペア:

[(1, 8869276068), (2, 4434638034), (3, 2956425356), (4, 2217319017), (6, 1478212678), (12, 739106339), (37, 239710164), (74, 119855082), (111, 79903388), (148, 59927541), (222, 39951694), (444, 19975847)]