809155202

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1\times {\mathrm{5003}}^1$

素因数の和:5617

約数の個数: 16

約数和(自身を含む): 1223177760

約数和(自身を除く): 414022558

約数列:

[1, 2, 193, 386, 419, 838, 5003, 10006, 80867, 161734, 965579, 1931158, 2096257, 4192514, 404577601, 809155202]

約数ペア:

[(1, 809155202), (2, 404577601), (193, 4192514), (386, 2096257), (419, 1931158), (838, 965579), (5003, 161734), (10006, 80867)]