13873928

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{4139}}^1$

素因数の和:4564

約数の個数: 16

約数和(自身を含む): 26082000

約数和(自身を除く): 12208072

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 4139, 8278, 16556, 33112, 1734241, 3468482, 6936964, 13873928]

約数ペア:

[(1, 13873928), (2, 6936964), (4, 3468482), (8, 1734241), (419, 33112), (838, 16556), (1676, 8278), (3352, 4139)]