19393392

素因数分解:

$2^4\times 3^1\times {\mathrm{404029}}^1$

素因数の和:404040

約数の個数: 20

約数和(自身を含む): 50099720

約数和(自身を除く): 30706328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 404029, 808058, 1212087, 1616116, 2424174, 3232232, 4848348, 6464464, 9696696, 19393392]

約数ペア:

[(1, 19393392), (2, 9696696), (3, 6464464), (4, 4848348), (6, 3232232), (8, 2424174), (12, 1616116), (16, 1212087), (24, 808058), (48, 404029)]