16944214

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{19841}}^1$

素因数の和:19911

約数の個数: 16

約数和(自身を含む): 29524896

約数和(自身を除く): 12580682

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 19841, 39682, 138887, 277774, 1210301, 2420602, 8472107, 16944214]

約数ペア:

[(1, 16944214), (2, 8472107), (7, 2420602), (14, 1210301), (61, 277774), (122, 138887), (427, 39682), (854, 19841)]