4121894

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 7451136

約数和(自身を除く): 3329242

約数列:

[1, 2, 7, 14, 41, 43, 82, 86, 167, 287, 301, 334, 574, 602, 1169, 1763, 2338, 3526, 6847, 7181, 12341, 13694, 14362, 24682, 47929, 50267, 95858, 100534, 294421, 588842, 2060947, 4121894]

約数ペア:

[(1, 4121894), (2, 2060947), (7, 588842), (14, 294421), (41, 100534), (43, 95858), (82, 50267), (86, 47929), (167, 24682), (287, 14362), (301, 13694), (334, 12341), (574, 7181), (602, 6847), (1169, 3526), (1763, 2338)]