12443039

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1$

素因数の和:734

約数の個数: 16

約数和(自身を含む): 14792448

約数和(自身を除く): 2349409

約数列:

[1, 7, 43, 67, 301, 469, 617, 2881, 4319, 20167, 26531, 41339, 185717, 289373, 1777577, 12443039]

約数ペア:

[(1, 12443039), (7, 1777577), (43, 289373), (67, 185717), (301, 41339), (469, 26531), (617, 20167), (2881, 4319)]