4128752912

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{582499}}^1$

素因数の和:582950

約数の個数: 20

約数和(自身を含む): 8017530000

約数和(自身を除く): 3888777088

約数列:

[1, 2, 4, 8, 16, 443, 886, 1772, 3544, 7088, 582499, 1164998, 2329996, 4659992, 9319984, 258047057, 516094114, 1032188228, 2064376456, 4128752912]

約数ペア:

[(1, 4128752912), (2, 2064376456), (4, 1032188228), (8, 516094114), (16, 258047057), (443, 9319984), (886, 4659992), (1772, 2329996), (3544, 1164998), (7088, 582499)]