11890763952

素因数分解:

$2^4\times 3^1\times {\mathrm{247724249}}^1$

素因数の和:247724260

約数の個数: 20

約数和(自身を含む): 30717807000

約数和(自身を除く): 18827043048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 247724249, 495448498, 743172747, 990896996, 1486345494, 1981793992, 2972690988, 3963587984, 5945381976, 11890763952]

約数ペア:

[(1, 11890763952), (2, 5945381976), (3, 3963587984), (4, 2972690988), (6, 1981793992), (8, 1486345494), (12, 990896996), (16, 743172747), (24, 495448498), (48, 247724249)]