1384804946

素因数分解:

$2^1\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{75913}}^1$

素因数の和:77225

約数の個数: 16

約数和(自身を含む): 2375804544

約数和(自身を除く): 990999598

約数列:

[1, 2, 7, 14, 1303, 2606, 9121, 18242, 75913, 151826, 531391, 1062782, 98914639, 197829278, 692402473, 1384804946]

約数ペア:

[(1, 1384804946), (2, 692402473), (7, 197829278), (14, 98914639), (1303, 1062782), (2606, 531391), (9121, 151826), (18242, 75913)]