10997555

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1187}}^1$

素因数の和:1318

約数の個数: 16

約数和(自身を含む): 14113440

約数和(自身を除く): 3115885

約数列:

[1, 5, 17, 85, 109, 545, 1187, 1853, 5935, 9265, 20179, 100895, 129383, 646915, 2199511, 10997555]

約数ペア:

[(1, 10997555), (5, 2199511), (17, 646915), (85, 129383), (109, 100895), (545, 20179), (1187, 9265), (1853, 5935)]