10721000708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{243659107}}^1$

素因数の和:243659122

約数の個数: 12

約数和(自身を含む): 20467365072

約数和(自身を除く): 9746364364

約数列:

[1, 2, 4, 11, 22, 44, 243659107, 487318214, 974636428, 2680250177, 5360500354, 10721000708]

約数ペア:

[(1, 10721000708), (2, 5360500354), (4, 2680250177), (11, 974636428), (22, 487318214), (44, 243659107)]