1966205855

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{653}}^1\times {\mathrm{4597}}^1$

素因数の和:5386

約数の個数: 16

約数和(自身を含む): 2381616864

約数和(自身を除く): 415411009

約数列:

[1, 5, 131, 653, 655, 3265, 4597, 22985, 85543, 427715, 602207, 3001841, 3011035, 15009205, 393241171, 1966205855]

約数ペア:

[(1, 1966205855), (5, 393241171), (131, 15009205), (653, 3011035), (655, 3001841), (3265, 602207), (4597, 427715), (22985, 85543)]