12143413

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:492

約数の個数: 16

約数和(自身を含む): 13478400

約数和(自身を除く): 1334987

約数列:

[1, 19, 31, 53, 389, 589, 1007, 1643, 7391, 12059, 20617, 31217, 229121, 391723, 639127, 12143413]

約数ペア:

[(1, 12143413), (19, 639127), (31, 391723), (53, 229121), (389, 31217), (589, 20617), (1007, 12059), (1643, 7391)]