5554406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19421}}^1$

素因数の和:19447

約数の個数: 16

約数和(自身を含む): 9788688

約数和(自身を除く): 4234282

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 19421, 38842, 213631, 252473, 427262, 504946, 2777203, 5554406]

約数ペア:

[(1, 5554406), (2, 2777203), (11, 504946), (13, 427262), (22, 252473), (26, 213631), (143, 38842), (286, 19421)]