13290968

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{6317}}^1$

素因数の和:6586

約数の個数: 16

約数和(自身を含む): 25019280

約数和(自身を除く): 11728312

約数列:

[1, 2, 4, 8, 263, 526, 1052, 2104, 6317, 12634, 25268, 50536, 1661371, 3322742, 6645484, 13290968]

約数ペア:

[(1, 13290968), (2, 6645484), (4, 3322742), (8, 1661371), (263, 50536), (526, 25268), (1052, 12634), (2104, 6317)]