28223638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{1733}}^1$

素因数の和:2231

約数の個数: 16

約数和(自身を含む): 44945280

約数和(自身を除く): 16721642

約数列:

[1, 2, 17, 34, 479, 958, 1733, 3466, 8143, 16286, 29461, 58922, 830107, 1660214, 14111819, 28223638]

約数ペア:

[(1, 28223638), (2, 14111819), (17, 1660214), (34, 830107), (479, 58922), (958, 29461), (1733, 16286), (3466, 8143)]