13782695

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2459}}^1$

素因数の和:2542

約数の個数: 16

約数和(自身を含む): 17712000

約数和(自身を除く): 3929305

約数列:

[1, 5, 19, 59, 95, 295, 1121, 2459, 5605, 12295, 46721, 145081, 233605, 725405, 2756539, 13782695]

約数ペア:

[(1, 13782695), (5, 2756539), (19, 725405), (59, 233605), (95, 145081), (295, 46721), (1121, 12295), (2459, 5605)]