8140996082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{497069}}^1$

素因数の和:497521

約数の個数: 16

約数和(自身を含む): 12884054400

約数和(自身を除く): 4743058318

約数列:

[1, 2, 19, 38, 431, 862, 8189, 16378, 497069, 994138, 9444311, 18888622, 214236739, 428473478, 4070498041, 8140996082]

約数ペア:

[(1, 8140996082), (2, 4070498041), (19, 428473478), (38, 214236739), (431, 18888622), (862, 9444311), (8189, 994138), (16378, 497069)]