19448068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{286001}}^1$

素因数の和:286022

約数の個数: 12

約数和(自身を含む): 36036252

約数和(自身を除く): 16588184

約数列:

[1, 2, 4, 17, 34, 68, 286001, 572002, 1144004, 4862017, 9724034, 19448068]

約数ペア:

[(1, 19448068), (2, 9724034), (4, 4862017), (17, 1144004), (34, 572002), (68, 286001)]