20334622

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5741}}^1$

素因数の和:5784

約数の個数: 32

約数和(自身を含む): 39688704

約数和(自身を除く): 19354082

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 5741, 11482, 40187, 63151, 80374, 126302, 132043, 264086, 442057, 884114, 924301, 1452473, 1848602, 2904946, 10167311, 20334622]

約数ペア:

[(1, 20334622), (2, 10167311), (7, 2904946), (11, 1848602), (14, 1452473), (22, 924301), (23, 884114), (46, 442057), (77, 264086), (154, 132043), (161, 126302), (253, 80374), (322, 63151), (506, 40187), (1771, 11482), (3542, 5741)]