138301846

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1\times {\mathrm{1613}}^1$

素因数の和:2655

約数の個数: 16

約数和(自身を含む): 212621904

約数和(自身を除く): 74320058

約数列:

[1, 2, 43, 86, 997, 1613, 1994, 3226, 42871, 69359, 85742, 138718, 1608161, 3216322, 69150923, 138301846]

約数ペア:

[(1, 138301846), (2, 69150923), (43, 3216322), (86, 1608161), (997, 138718), (1613, 85742), (1994, 69359), (3226, 42871)]