20163126

素因数分解:

$2^1\times 3^1\times {\mathrm{349}}^1\times {\mathrm{9629}}^1$

素因数の和:9983

約数の個数: 16

約数和(自身を含む): 40446000

約数和(自身を除く): 20282874

約数列:

[1, 2, 3, 6, 349, 698, 1047, 2094, 9629, 19258, 28887, 57774, 3360521, 6721042, 10081563, 20163126]

約数ペア:

[(1, 20163126), (2, 10081563), (3, 6721042), (6, 3360521), (349, 57774), (698, 28887), (1047, 19258), (2094, 9629)]