13508516

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^3$

素因数の和:141

約数の個数: 36

約数和(自身を含む): 28186956

約数和(自身を除く): 14678440

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 1681, 2009, 3362, 4018, 6724, 8036, 11767, 23534, 47068, 68921, 82369, 137842, 164738, 275684, 329476, 482447, 964894, 1929788, 3377129, 6754258, 13508516]

約数ペア:

[(1, 13508516), (2, 6754258), (4, 3377129), (7, 1929788), (14, 964894), (28, 482447), (41, 329476), (49, 275684), (82, 164738), (98, 137842), (164, 82369), (196, 68921), (287, 47068), (574, 23534), (1148, 11767), (1681, 8036), (2009, 6724), (3362, 4018)]