20255046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{482263}}^1$

素因数の和:482275

約数の個数: 16

約数和(自身を含む): 46297344

約数和(自身を除く): 26042298

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 482263, 964526, 1446789, 2893578, 3375841, 6751682, 10127523, 20255046]

約数ペア:

[(1, 20255046), (2, 10127523), (3, 6751682), (6, 3375841), (7, 2893578), (14, 1446789), (21, 964526), (42, 482263)]