56729918

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{238361}}^1$

素因数の和:238387

約数の個数: 16

約数和(自身を含む): 102972384

約数和(自身を除く): 46242466

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 238361, 476722, 1668527, 3337054, 4052137, 8104274, 28364959, 56729918]

約数ペア:

[(1, 56729918), (2, 28364959), (7, 8104274), (14, 4052137), (17, 3337054), (34, 1668527), (119, 476722), (238, 238361)]