655123022074

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{130729}}^1\times {\mathrm{58271}}^1$

素因数の和:189045

約数の個数: 16

約数和(自身を含む): 1005562609920

約数和(自身を除く): 350439587846

約数列:

[1, 2, 43, 86, 58271, 116542, 130729, 261458, 2505653, 5011306, 5621347, 11242694, 7617709559, 15235419118, 327561511037, 655123022074]

約数ペア:

[(1, 655123022074), (2, 327561511037), (43, 15235419118), (86, 7617709559), (58271, 11242694), (116542, 5621347), (130729, 5011306), (261458, 2505653)]