12824742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{305351}}^1$

素因数の和:305363

約数の個数: 16

約数和(自身を含む): 29313792

約数和(自身を除く): 16489050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 305351, 610702, 916053, 1832106, 2137457, 4274914, 6412371, 12824742]

約数ペア:

[(1, 12824742), (2, 6412371), (3, 4274914), (6, 2137457), (7, 1832106), (14, 916053), (21, 610702), (42, 305351)]