12644702

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53129}}^1$

素因数の和:53155

約数の個数: 16

約数和(自身を含む): 22952160

約数和(自身を除く): 10307458

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 53129, 106258, 371903, 743806, 903193, 1806386, 6322351, 12644702]

約数ペア:

[(1, 12644702), (2, 6322351), (7, 1806386), (14, 903193), (17, 743806), (34, 371903), (119, 106258), (238, 53129)]