16850449

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4129}}^1$

素因数の和:4200

約数の個数: 16

約数和(自身を含む): 21409920

約数和(自身を除く): 4559471

約数列:

[1, 7, 11, 53, 77, 371, 583, 4081, 4129, 28903, 45419, 218837, 317933, 1531859, 2407207, 16850449]

約数ペア:

[(1, 16850449), (7, 2407207), (11, 1531859), (53, 317933), (77, 218837), (371, 45419), (583, 28903), (4081, 4129)]