12437526

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{90127}}^1$

素因数の和:90155

約数の個数: 16

約数和(自身を含む): 25956864

約数和(自身を除く): 13519338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 90127, 180254, 270381, 540762, 2072921, 4145842, 6218763, 12437526]

約数ペア:

[(1, 12437526), (2, 6218763), (3, 4145842), (6, 2072921), (23, 540762), (46, 270381), (69, 180254), (138, 90127)]