19457029211

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1657}}^1\times {\mathrm{7823}}^1$

素因数の和:9578

約数の個数: 16

約数和(自身を含む): 20755507200

約数和(自身を除く): 1298477989

約数列:

[1, 19, 79, 1501, 1657, 7823, 31483, 130903, 148637, 618017, 2487157, 11742323, 12962711, 246291509, 1024054169, 19457029211]

約数ペア:

[(1, 19457029211), (19, 1024054169), (79, 246291509), (1501, 12962711), (1657, 11742323), (7823, 2487157), (31483, 618017), (130903, 148637)]