8549962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3169}}^1$

素因数の和:3261

約数の個数: 16

約数和(自身を含む): 13694400

約数和(自身を除く): 5144438

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 3169, 6338, 60211, 120422, 224999, 449998, 4274981, 8549962]

約数ペア:

[(1, 8549962), (2, 4274981), (19, 449998), (38, 224999), (71, 120422), (142, 60211), (1349, 6338), (2698, 3169)]