18299666

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{359}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 34421760

約数和(自身を除く): 16122094

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 331, 359, 662, 718, 2317, 2513, 3641, 3949, 4634, 5026, 7282, 7898, 25487, 27643, 50974, 55286, 118829, 237658, 831803, 1307119, 1663606, 2614238, 9149833, 18299666]

約数ペア:

[(1, 18299666), (2, 9149833), (7, 2614238), (11, 1663606), (14, 1307119), (22, 831803), (77, 237658), (154, 118829), (331, 55286), (359, 50974), (662, 27643), (718, 25487), (2317, 7898), (2513, 7282), (3641, 5026), (3949, 4634)]