10809988

素因数分解:

$2^2\times 7^3\times {\mathrm{7879}}^1$

素因数の和:7904

約数の個数: 24

約数和(自身を含む): 22064000

約数和(自身を除く): 11254012

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 7879, 15758, 31516, 55153, 110306, 220612, 386071, 772142, 1544284, 2702497, 5404994, 10809988]

約数ペア:

[(1, 10809988), (2, 5404994), (4, 2702497), (7, 1544284), (14, 772142), (28, 386071), (49, 220612), (98, 110306), (196, 55153), (343, 31516), (686, 15758), (1372, 7879)]