268536008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2582077}}^1$

素因数の和:2582096

約数の個数: 16

約数和(自身を含む): 542236380

約数和(自身を除く): 273700372

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2582077, 5164154, 10328308, 20656616, 33567001, 67134002, 134268004, 268536008]

約数ペア:

[(1, 268536008), (2, 134268004), (4, 67134002), (8, 33567001), (13, 20656616), (26, 10328308), (52, 5164154), (104, 2582077)]