12773040208

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{5084809}}^1$

素因数の和:5084974

約数の個数: 20

約数和(自身を含む): 24905399380

約数和(自身を除く): 12132359172

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 5084809, 10169618, 20339236, 40678472, 81356944, 798315013, 1596630026, 3193260052, 6386520104, 12773040208]

約数ペア:

[(1, 12773040208), (2, 6386520104), (4, 3193260052), (8, 1596630026), (16, 798315013), (157, 81356944), (314, 40678472), (628, 20339236), (1256, 10169618), (2512, 5084809)]