39147038

素因数分解:

$2^1\times 7^1\times {\mathrm{829}}^1\times {\mathrm{3373}}^1$

素因数の和:4211

約数の個数: 16

約数和(自身を含む): 67210080

約数和(自身を除く): 28063042

約数列:

[1, 2, 7, 14, 829, 1658, 3373, 5803, 6746, 11606, 23611, 47222, 2796217, 5592434, 19573519, 39147038]

約数ペア:

[(1, 39147038), (2, 19573519), (7, 5592434), (14, 2796217), (829, 47222), (1658, 23611), (3373, 11606), (5803, 6746)]