1121738098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2537869}}^1$

素因数の和:2537901

約数の個数: 16

約数和(自身を含む): 1918629720

約数和(自身を除く): 796891622

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 2537869, 5075738, 32992297, 43143773, 65984594, 86287546, 560869049, 1121738098]

約数ペア:

[(1, 1121738098), (2, 560869049), (13, 86287546), (17, 65984594), (26, 43143773), (34, 32992297), (221, 5075738), (442, 2537869)]