13037059

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1181}}^1$

素因数の和:1290

約数の個数: 16

約数和(自身を含む): 15886080

約数和(自身を除く): 2849021

約数列:

[1, 7, 19, 83, 133, 581, 1181, 1577, 8267, 11039, 22439, 98023, 157073, 686161, 1862437, 13037059]

約数ペア:

[(1, 13037059), (7, 1862437), (19, 686161), (83, 157073), (133, 98023), (581, 22439), (1181, 11039), (1577, 8267)]