18925086

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{21169}}^1$

素因数の和:21323

約数の個数: 16

約数和(自身を含む): 38106000

約数和(自身を除く): 19180914

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 21169, 42338, 63507, 127014, 3154181, 6308362, 9462543, 18925086]

約数ペア:

[(1, 18925086), (2, 9462543), (3, 6308362), (6, 3154181), (149, 127014), (298, 63507), (447, 42338), (894, 21169)]