2626694

素因数分解:

$2^1\times 7^4\times {\mathrm{547}}^1$

素因数の和:577

約数の個数: 20

約数和(自身を含む): 4604844

約数和(自身を除く): 1978150

約数列:

[1, 2, 7, 14, 49, 98, 343, 547, 686, 1094, 2401, 3829, 4802, 7658, 26803, 53606, 187621, 375242, 1313347, 2626694]

約数ペア:

[(1, 2626694), (2, 1313347), (7, 375242), (14, 187621), (49, 53606), (98, 26803), (343, 7658), (547, 4802), (686, 3829), (1094, 2401)]