39279874

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{4057}}^1$

素因数の和:4209

約数の個数: 16

約数和(自身を含む): 60772608

約数和(自身を除く): 21492734

約数列:

[1, 2, 47, 94, 103, 206, 4057, 4841, 8114, 9682, 190679, 381358, 417871, 835742, 19639937, 39279874]

約数ペア:

[(1, 39279874), (2, 19639937), (47, 835742), (94, 417871), (103, 381358), (206, 190679), (4057, 9682), (4841, 8114)]