8403138

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{4363}}^1$

素因数の和:4478

約数の個数: 24

約数和(自身を含む): 18381168

約数和(自身を除く): 9978030

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 4363, 8726, 13089, 26178, 39267, 78534, 466841, 933682, 1400523, 2801046, 4201569, 8403138]

約数ペア:

[(1, 8403138), (2, 4201569), (3, 2801046), (6, 1400523), (9, 933682), (18, 466841), (107, 78534), (214, 39267), (321, 26178), (642, 13089), (963, 8726), (1926, 4363)]