27267578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{9281}}^1$

素因数の和:9409

約数の個数: 16

約数和(自身を含む): 44442216

約数和(自身を除く): 17174638

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 9281, 18562, 120653, 241306, 1048753, 2097506, 13633789, 27267578]

約数ペア:

[(1, 27267578), (2, 13633789), (13, 2097506), (26, 1048753), (113, 241306), (226, 120653), (1469, 18562), (2938, 9281)]