16068812

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{449}}^1$

素因数の和:865

約数の個数: 24

約数和(自身を含む): 29484000

約数和(自身を除く): 13415188

約数列:

[1, 2, 4, 23, 46, 92, 389, 449, 778, 898, 1556, 1796, 8947, 10327, 17894, 20654, 35788, 41308, 174661, 349322, 698644, 4017203, 8034406, 16068812]

約数ペア:

[(1, 16068812), (2, 8034406), (4, 4017203), (23, 698644), (46, 349322), (92, 174661), (389, 41308), (449, 35788), (778, 20654), (898, 17894), (1556, 10327), (1796, 8947)]