8400294193

素因数分解:

${\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{2381}}^1$

素因数の和:2785

約数の個数: 24

約数和(自身を含む): 9202475880

約数和(自身を除く): 802181687

約数列:

[1, 19, 29, 337, 361, 551, 2381, 6403, 9773, 10469, 45239, 69049, 121657, 185687, 802397, 859541, 1311931, 3528053, 15245543, 23269513, 24926689, 289665317, 442120747, 8400294193]

約数ペア:

[(1, 8400294193), (19, 442120747), (29, 289665317), (337, 24926689), (361, 23269513), (551, 15245543), (2381, 3528053), (6403, 1311931), (9773, 859541), (10469, 802397), (45239, 185687), (69049, 121657)]