28310068

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{228307}}^1$

素因数の和:228342

約数の個数: 12

約数和(自身を含む): 51140992

約数和(自身を除く): 22830924

約数列:

[1, 2, 4, 31, 62, 124, 228307, 456614, 913228, 7077517, 14155034, 28310068]

約数ペア:

[(1, 28310068), (2, 14155034), (4, 7077517), (31, 913228), (62, 456614), (124, 228307)]