38969911

素因数分解:

${\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:366

約数の個数: 16

約数和(自身を含む): 41247360

約数和(自身を除く): 2277449

約数列:

[1, 43, 61, 83, 179, 2623, 3569, 5063, 7697, 10919, 14857, 217709, 469517, 638851, 906277, 38969911]

約数ペア:

[(1, 38969911), (43, 906277), (61, 638851), (83, 469517), (179, 217709), (2623, 14857), (3569, 10919), (5063, 7697)]