1566221388

素因数分解:

$2^2\times 3^1\times {\mathrm{1693}}^1\times {\mathrm{77093}}^1$

素因数の和:78793

約数の個数: 24

約数和(自身を含む): 3656722608

約数和(自身を除く): 2090501220

約数列:

[1, 2, 3, 4, 6, 12, 1693, 3386, 5079, 6772, 10158, 20316, 77093, 154186, 231279, 308372, 462558, 925116, 130518449, 261036898, 391555347, 522073796, 783110694, 1566221388]

約数ペア:

[(1, 1566221388), (2, 783110694), (3, 522073796), (4, 391555347), (6, 261036898), (12, 130518449), (1693, 925116), (3386, 462558), (5079, 308372), (6772, 231279), (10158, 154186), (20316, 77093)]