38802608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{186551}}^1$

素因数の和:186572

約数の個数: 20

約数和(自身を含む): 80963568

約数和(自身を除く): 42160960

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 186551, 373102, 746204, 1492408, 2425163, 2984816, 4850326, 9700652, 19401304, 38802608]

約数ペア:

[(1, 38802608), (2, 19401304), (4, 9700652), (8, 4850326), (13, 2984816), (16, 2425163), (26, 1492408), (52, 746204), (104, 373102), (208, 186551)]