12869654

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3203}}^1$

素因数の和:3260

約数の個数: 24

約数和(自身を含む): 23011128

約数和(自身を除く): 10141474

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 2009, 3203, 4018, 6406, 22421, 44842, 131323, 156947, 262646, 313894, 919261, 1838522, 6434827, 12869654]

約数ペア:

[(1, 12869654), (2, 6434827), (7, 1838522), (14, 919261), (41, 313894), (49, 262646), (82, 156947), (98, 131323), (287, 44842), (574, 22421), (2009, 6406), (3203, 4018)]