11579320

素因数分解:

$2^3\times 5^1\times {\mathrm{337}}^1\times {\mathrm{859}}^1$

素因数の和:1207

約数の個数: 32

約数和(自身を含む): 26161200

約数和(自身を除く): 14581880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 337, 674, 859, 1348, 1685, 1718, 2696, 3370, 3436, 4295, 6740, 6872, 8590, 13480, 17180, 34360, 289483, 578966, 1157932, 1447415, 2315864, 2894830, 5789660, 11579320]

約数ペア:

[(1, 11579320), (2, 5789660), (4, 2894830), (5, 2315864), (8, 1447415), (10, 1157932), (20, 578966), (40, 289483), (337, 34360), (674, 17180), (859, 13480), (1348, 8590), (1685, 6872), (1718, 6740), (2696, 4295), (3370, 3436)]