20247487556

素因数分解:

$2^2\times {\mathrm{953}}^1\times {\mathrm{1559}}^1\times {\mathrm{3407}}^1$

素因数の和:5923

約数の個数: 24

約数和(自身を含む): 35503453440

約数和(自身を除く): 15255965884

約数列:

[1, 2, 4, 953, 1559, 1906, 3118, 3407, 3812, 6236, 6814, 13628, 1485727, 2971454, 3246871, 5311513, 5942908, 6493742, 10623026, 12987484, 21246052, 5061871889, 10123743778, 20247487556]

約数ペア:

[(1, 20247487556), (2, 10123743778), (4, 5061871889), (953, 21246052), (1559, 12987484), (1906, 10623026), (3118, 6493742), (3407, 5942908), (3812, 5311513), (6236, 3246871), (6814, 2971454), (13628, 1485727)]