6656342

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43223}}^1$

素因数の和:43243

約数の個数: 16

約数和(自身を含む): 12448512

約数和(自身を除く): 5792170

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 43223, 86446, 302561, 475453, 605122, 950906, 3328171, 6656342]

約数ペア:

[(1, 6656342), (2, 3328171), (7, 950906), (11, 605122), (14, 475453), (22, 302561), (77, 86446), (154, 43223)]