13400146

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1\times {\mathrm{499}}^1$

素因数の和:993

約数の個数: 16

約数和(自身を含む): 20880000

約数和(自身を除く): 7479854

約数列:

[1, 2, 29, 58, 463, 499, 926, 998, 13427, 14471, 26854, 28942, 231037, 462074, 6700073, 13400146]

約数ペア:

[(1, 13400146), (2, 6700073), (29, 462074), (58, 231037), (463, 28942), (499, 26854), (926, 14471), (998, 13427)]