549641022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13086691}}^1$

素因数の和:13086703

約数の個数: 16

約数和(自身を含む): 1256322432

約数和(自身を除く): 706681410

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 13086691, 26173382, 39260073, 78520146, 91606837, 183213674, 274820511, 549641022]

約数ペア:

[(1, 549641022), (2, 274820511), (3, 183213674), (6, 91606837), (7, 78520146), (14, 39260073), (21, 26173382), (42, 13086691)]