7491224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{72031}}^1$

素因数の和:72050

約数の個数: 16

約数和(自身を含む): 15126720

約数和(自身を除く): 7635496

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 72031, 144062, 288124, 576248, 936403, 1872806, 3745612, 7491224]

約数ペア:

[(1, 7491224), (2, 3745612), (4, 1872806), (8, 936403), (13, 576248), (26, 288124), (52, 144062), (104, 72031)]