12090414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{287867}}^1$

素因数の和:287879

約数の個数: 16

約数和(自身を含む): 27635328

約数和(自身を除く): 15544914

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 287867, 575734, 863601, 1727202, 2015069, 4030138, 6045207, 12090414]

約数ペア:

[(1, 12090414), (2, 6045207), (3, 4030138), (6, 2015069), (7, 1727202), (14, 863601), (21, 575734), (42, 287867)]