28772754

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{129607}}^1$

素因数の和:129649

約数の個数: 16

約数和(自身を含む): 59101248

約数和(自身を除く): 30328494

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 129607, 259214, 388821, 777642, 4795459, 9590918, 14386377, 28772754]

約数ペア:

[(1, 28772754), (2, 14386377), (3, 9590918), (6, 4795459), (37, 777642), (74, 388821), (111, 259214), (222, 129607)]