26868710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{244261}}^1$

素因数の和:244279

約数の個数: 16

約数和(自身を含む): 52760592

約数和(自身を除く): 25891882

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 244261, 488522, 1221305, 2442610, 2686871, 5373742, 13434355, 26868710]

約数ペア:

[(1, 26868710), (2, 13434355), (5, 5373742), (10, 2686871), (11, 2442610), (22, 1221305), (55, 488522), (110, 244261)]