16187128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2903}}^1$

素因数の和:2967

約数の個数: 32

約数和(自身を含む): 32931360

約数和(自身を除く): 16744232

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 2903, 5576, 5806, 11612, 23224, 49351, 98702, 119023, 197404, 238046, 394808, 476092, 952184, 2023391, 4046782, 8093564, 16187128]

約数ペア:

[(1, 16187128), (2, 8093564), (4, 4046782), (8, 2023391), (17, 952184), (34, 476092), (41, 394808), (68, 238046), (82, 197404), (136, 119023), (164, 98702), (328, 49351), (697, 23224), (1394, 11612), (2788, 5806), (2903, 5576)]