13346815

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1109}}^1$

素因数の和:1226

約数の個数: 16

約数和(自身を含む): 16783200

約数和(自身を除く): 3436385

約数列:

[1, 5, 29, 83, 145, 415, 1109, 2407, 5545, 12035, 32161, 92047, 160805, 460235, 2669363, 13346815]

約数ペア:

[(1, 13346815), (5, 2669363), (29, 460235), (83, 160805), (145, 92047), (415, 32161), (1109, 12035), (2407, 5545)]