38986998

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{46747}}^1$

素因数の和:46891

約数の個数: 16

約数和(自身を含む): 78536640

約数和(自身を除く): 39549642

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 46747, 93494, 140241, 280482, 6497833, 12995666, 19493499, 38986998]

約数ペア:

[(1, 38986998), (2, 19493499), (3, 12995666), (6, 6497833), (139, 280482), (278, 140241), (417, 93494), (834, 46747)]