6720208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{38183}}^1$

素因数の和:38202

約数の個数: 20

約数和(自身を含む): 14204448

約数和(自身を除く): 7484240

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 38183, 76366, 152732, 305464, 420013, 610928, 840026, 1680052, 3360104, 6720208]

約数ペア:

[(1, 6720208), (2, 3360104), (4, 1680052), (8, 840026), (11, 610928), (16, 420013), (22, 305464), (44, 152732), (88, 76366), (176, 38183)]