11481318

素因数分解:

$2^1\times 3^3\times {\mathrm{173}}^1\times {\mathrm{1229}}^1$

素因数の和:1413

約数の個数: 32

約数和(自身を含む): 25682400

約数和(自身を除く): 14201082

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 173, 346, 519, 1038, 1229, 1557, 2458, 3114, 3687, 4671, 7374, 9342, 11061, 22122, 33183, 66366, 212617, 425234, 637851, 1275702, 1913553, 3827106, 5740659, 11481318]

約数ペア:

[(1, 11481318), (2, 5740659), (3, 3827106), (6, 1913553), (9, 1275702), (18, 637851), (27, 425234), (54, 212617), (173, 66366), (346, 33183), (519, 22122), (1038, 11061), (1229, 9342), (1557, 7374), (2458, 4671), (3114, 3687)]