15006253732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{197450707}}^1$

素因数の和:197450730

約数の個数: 12

約数和(自身を含む): 27643099120

約数和(自身を除く): 12636845388

約数列:

[1, 2, 4, 19, 38, 76, 197450707, 394901414, 789802828, 3751563433, 7503126866, 15006253732]

約数ペア:

[(1, 15006253732), (2, 7503126866), (4, 3751563433), (19, 789802828), (38, 394901414), (76, 197450707)]