15216144

素因数分解:

$2^4\times 3^1\times {\mathrm{317003}}^1$

素因数の和:317014

約数の個数: 20

約数和(自身を含む): 39308496

約数和(自身を除く): 24092352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 317003, 634006, 951009, 1268012, 1902018, 2536024, 3804036, 5072048, 7608072, 15216144]

約数ペア:

[(1, 15216144), (2, 7608072), (3, 5072048), (4, 3804036), (6, 2536024), (8, 1902018), (12, 1268012), (16, 951009), (24, 634006), (48, 317003)]