1392121655

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1\times {\mathrm{17053}}^1$

素因数の和:17650

約数の個数: 16

約数和(自身を含む): 1731322080

約数和(自身を除く): 339200425

約数列:

[1, 5, 29, 145, 563, 2815, 16327, 17053, 81635, 85265, 494537, 2472685, 9600839, 48004195, 278424331, 1392121655]

約数ペア:

[(1, 1392121655), (5, 278424331), (29, 48004195), (145, 9600839), (563, 2472685), (2815, 494537), (16327, 85265), (17053, 81635)]