126774242

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{84629}}^1$

素因数の和:84745

約数の個数: 16

約数和(自身を含む): 219360960

約数和(自身を除く): 92586718

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 84629, 169258, 592403, 1184806, 9055303, 18110606, 63387121, 126774242]

約数ペア:

[(1, 126774242), (2, 63387121), (7, 18110606), (14, 9055303), (107, 1184806), (214, 592403), (749, 169258), (1498, 84629)]