12982326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3001}}^1$

素因数の和:3116

約数の個数: 32

約数和(自身を含む): 29971968

約数和(自身を除く): 16989642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 3001, 4326, 6002, 9003, 18006, 21007, 42014, 63021, 126042, 309103, 618206, 927309, 1854618, 2163721, 4327442, 6491163, 12982326]

約数ペア:

[(1, 12982326), (2, 6491163), (3, 4327442), (6, 2163721), (7, 1854618), (14, 927309), (21, 618206), (42, 309103), (103, 126042), (206, 63021), (309, 42014), (618, 21007), (721, 18006), (1442, 9003), (2163, 6002), (3001, 4326)]