20302073

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:532

約数の個数: 16

約数和(自身を含む): 22892544

約数和(自身を除く): 2590471

約数列:

[1, 11, 47, 107, 367, 517, 1177, 4037, 5029, 17249, 39269, 55319, 189739, 431959, 1845643, 20302073]

約数ペア:

[(1, 20302073), (11, 1845643), (47, 431959), (107, 189739), (367, 55319), (517, 39269), (1177, 17249), (4037, 5029)]