27435962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{10169}}^1$

素因数の和:10261

約数の個数: 16

約数和(自身を含む): 43934400

約数和(自身を除く): 16498438

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 10169, 20338, 193211, 386422, 721999, 1443998, 13717981, 27435962]

約数ペア:

[(1, 27435962), (2, 13717981), (19, 1443998), (38, 721999), (71, 386422), (142, 193211), (1349, 20338), (2698, 10169)]