16109188

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1669}}^1$

素因数の和:1819

約数の個数: 24

約数和(自身を含む): 29926400

約数和(自身を除く): 13817212

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 1669, 2413, 3338, 4826, 6676, 9652, 31711, 63422, 126844, 211963, 423926, 847852, 4027297, 8054594, 16109188]

約数ペア:

[(1, 16109188), (2, 8054594), (4, 4027297), (19, 847852), (38, 423926), (76, 211963), (127, 126844), (254, 63422), (508, 31711), (1669, 9652), (2413, 6676), (3338, 4826)]