12461775473

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{254213}}^1$

素因数の和:254416

約数の個数: 16

約数和(自身を含む): 14642726400

約数和(自身を除く): 2180950927

約数列:

[1, 7, 47, 149, 329, 1043, 7003, 49021, 254213, 1779491, 11948011, 37877737, 83636077, 265144159, 1780253639, 12461775473]

約数ペア:

[(1, 12461775473), (7, 1780253639), (47, 265144159), (149, 83636077), (329, 37877737), (1043, 11948011), (7003, 1779491), (49021, 254213)]