18133168

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{6551}}^1$

素因数の和:6732

約数の個数: 20

約数和(自身を含む): 35341488

約数和(自身を除く): 17208320

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 6551, 13102, 26204, 52408, 104816, 1133323, 2266646, 4533292, 9066584, 18133168]

約数ペア:

[(1, 18133168), (2, 9066584), (4, 4533292), (8, 2266646), (16, 1133323), (173, 104816), (346, 52408), (692, 26204), (1384, 13102), (2768, 6551)]