26809930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{382999}}^1$

素因数の和:383013

約数の個数: 16

約数和(自身を含む): 55152000

約数和(自身を除く): 28342070

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 382999, 765998, 1914995, 2680993, 3829990, 5361986, 13404965, 26809930]

約数ペア:

[(1, 26809930), (2, 13404965), (5, 5361986), (7, 3829990), (10, 2680993), (14, 1914995), (35, 765998), (70, 382999)]