4142095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{739}}^1$

素因数の和:822

約数の個数: 16

約数和(自身を含む): 5328000

約数和(自身を除く): 1185905

約数列:

[1, 5, 19, 59, 95, 295, 739, 1121, 3695, 5605, 14041, 43601, 70205, 218005, 828419, 4142095]

約数ペア:

[(1, 4142095), (5, 828419), (19, 218005), (59, 70205), (95, 43601), (295, 14041), (739, 5605), (1121, 3695)]