28863138

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{42571}}^1$

素因数の和:42689

約数の個数: 16

約数和(自身を含む): 58238496

約数和(自身を除く): 29375358

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 42571, 85142, 127713, 255426, 4810523, 9621046, 14431569, 28863138]

約数ペア:

[(1, 28863138), (2, 14431569), (3, 9621046), (6, 4810523), (113, 255426), (226, 127713), (339, 85142), (678, 42571)]