2247663988144

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{618850217}}^1$

素因数の和:618850452

約数の個数: 20

約数和(自身を含む): 4374033340824

約数和(自身を除く): 2126369352680

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 618850217, 1237700434, 2475400868, 4950801736, 9901603472, 140478999259, 280957998518, 561915997036, 1123831994072, 2247663988144]

約数ペア:

[(1, 2247663988144), (2, 1123831994072), (4, 561915997036), (8, 280957998518), (16, 140478999259), (227, 9901603472), (454, 4950801736), (908, 2475400868), (1816, 1237700434), (3632, 618850217)]