11217324

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{21739}}^1$

素因数の和:21789

約数の個数: 24

約数和(自身を含む): 26783680

約数和(自身を除く): 15566356

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 21739, 43478, 65217, 86956, 130434, 260868, 934777, 1869554, 2804331, 3739108, 5608662, 11217324]

約数ペア:

[(1, 11217324), (2, 5608662), (3, 3739108), (4, 2804331), (6, 1869554), (12, 934777), (43, 260868), (86, 130434), (129, 86956), (172, 65217), (258, 43478), (516, 21739)]