16552939

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:171

約数の個数: 24

約数和(自身を含む): 19509840

約数和(自身を除く): 2956901

約数列:

[1, 13, 23, 29, 83, 299, 377, 529, 667, 1079, 1909, 2407, 6877, 8671, 15341, 24817, 31291, 43907, 55361, 199433, 570791, 719693, 1273303, 16552939]

約数ペア:

[(1, 16552939), (13, 1273303), (23, 719693), (29, 570791), (83, 199433), (299, 55361), (377, 43907), (529, 31291), (667, 24817), (1079, 15341), (1909, 8671), (2407, 6877)]