12608984

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{10039}}^1$

素因数の和:10202

約数の個数: 16

約数和(自身を含む): 23794800

約数和(自身を除く): 11185816

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 10039, 20078, 40156, 80312, 1576123, 3152246, 6304492, 12608984]

約数ペア:

[(1, 12608984), (2, 6304492), (4, 3152246), (8, 1576123), (157, 80312), (314, 40156), (628, 20078), (1256, 10039)]