13275394

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{4987}}^1$

素因数の和:5022

約数の個数: 16

約数和(自身を含む): 21907296

約数和(自身を除く): 8631902

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 4987, 9974, 54857, 109714, 603427, 1206854, 6637697, 13275394]

約数ペア:

[(1, 13275394), (2, 6637697), (11, 1206854), (22, 603427), (121, 109714), (242, 54857), (1331, 9974), (2662, 4987)]