11271906

素因数分解:

$2^1\times 3^3\times {\mathrm{208739}}^1$

素因数の和:208750

約数の個数: 16

約数和(自身を含む): 25048800

約数和(自身を除く): 13776894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 208739, 417478, 626217, 1252434, 1878651, 3757302, 5635953, 11271906]

約数ペア:

[(1, 11271906), (2, 5635953), (3, 3757302), (6, 1878651), (9, 1252434), (18, 626217), (27, 417478), (54, 208739)]